How Algorithms Quietly Control What You See

Part of the NerdBeach series: “Why Technology Is So Hard to Ignore”

You nonchalantly open your phone at a random time. Scroll a little in a random way. And yet somehow… everything you see feels oddly relevant.

That topic you were just thinking about
That hobby you recently got into
That random interest you didn’t even realize you had

It’s kinda weird. It’s almost like your phone knows you. Which is a little comforting. And also… (clears throat)… slightly concerning.

So what on The Amazing Randi is going on here? Are our phones reading our minds now? Have they become omniscient? No, not exactly. They’re just really good at watching what we do. And they never forget…

Table of Contents

Your Feed Is Not Random (Not Even a Little)

Sure, it might feel random. But your feed is carefully and exactly curated by something called an algorithm. Which is just a nice and fancy way of saying:

“A system that decides what you see based on what you’ve done before.”

Every time you:

Like something
Pause on a video
Click a post
Watch something all the way through

You’re giving your phone all that information. And it’s paying attention. Closely, very closely.

It’s Watching More Than You Think

Here’s the part most people don’t realize and probably shouldn’t appreciate:

You don’t have to like something for the algorithm to notice.

It also tracks:

How long you look at something
Whether you scroll quickly or slowly
If you go back to rewatch something

So even if you think: “I didn’t interact with that”, your phone knows better. Your phone is writing down its memory, “You stared at that for seconds.” Everything you do on your phone is an important clue, from where you stop to where you scroll faster.

It goes beyond that. Even things you don’t actually send but type into a text field is recorded for later data mining. Your phone knows…

The Feedback Loop You Didn’t Sign Up For

Once the algorithm starts learning what you like, and it will <insert slightly evil laugh here>, it does something very efficient: It gives you more of that.

So if you:

Watch one cooking video → you get more cooking
Pause on a fitness post → here comes your new fitness era
Look at one oddly specific niche topic → congratulations, that’s your personality now

And the cycle continues:

You see something
You engage (even slightly)
The algorithm learns
You see more of it

That’s a feedback loop. It uses this to constantly improve the selection of goodies that it lays out on your ever-scrolling assembly line. And yes, it’s very good at keeping you interested, and just keeps getting better.

Why Your Feed Feels So “You”

Your feed can hit all the notes when you want to be entertained or just slightly amused. But did you ever feel like your feed just gets you? Well, that’s not magic (except maybe of the digital technology kind.) No, that’s pattern recognition. The algorithm is constantly asking:

“What keeps this person here longer?”

And then delivering exactly that. Which is why your feed can feel:

Personalized
Entertaining
Weirdly accurate

And even on occasion:

“Why am I seeing so much of this??”

The Accidental Rabbit Hole

It doesn’t always work exactly as you hope it would. Here’s how easy it is to end up somewhere unexpected:

You (innocently and naively):

Pause on one random post
Watch one slightly interesting video
Click one thing out of curiosity

Suddenly your feed becomes all:

“This is your life now.”

And now you’re deep into:

A hobby you didn’t plan to have
A topic you didn’t know existed
A very specific interest you can’t explain to others

All because you hesitated on one post for a few seconds. And the algorithm decided that action was important when it comes to what you really like.

Why This Keeps You Hooked

Let’s keep this real, the algorithms are not your besties. They aren’t trying to inform you or educate you. Instead they are using all of their considerable power and refinement to Keep you engaged. So, they do what is best for them and prioritize:

What you’ll watch
What you’ll click
What you won’t scroll past

Not even remotely necessarily:

What’s balanced
What’s useful
What’s accurate

Just… what keeps you there. That’s as far as the relationship goes, despite all that sharing and attention you have given to the algorithm. It’s them, not you.

So… Are You in Control?

Yes, of course. But also… maybe sort of kind of. You choose what you engage with, you even pick the starting point. But once you do, the algorithm responds very quickly. So your experience becomes a mix of:

Your choices
The system reacting to those choices

Which really means that small actions on your part can shape your feed more than you expect.

How to “Reset” Your Feed (Without Deleting Everything)

So, you were random scrolling and paused to get a drink from the fridge. Now the algorithm is convinced that you love daffodils, the spot where it stopped in your feed. But relax, you don’t have to go off-grid. You just need to be a little more intentional.

Try this:

Engage with what you actually want to see more of
(Not just what grabs your attention in the moment)
Scroll quickly past things you don’t want reinforced
(Even a pause can count as interest)
Occasionally search for new topics on purpose
(Give the algorithm new directions)
Use the “not interested” choices if and when available
(Yes, it actually helps)