Is it possible to have an whale price manipulation prevention system?

I was just wondering when watching a video just now.
Is there any kind of way (at all) to prevent/limit whale price manipulation of a coin like Cardano or other coins?

Well first step is to figure out if there are even whales manipulating prices. I would like to see some evidence of that.

My question is for the future when it comes to Cardano.
It’s already happening on many older coins.

So i was wondering if it’s possible to implement a system that limits these manipulations.

Ok, so how, in the future, would you detect whale manipulating the ADA market?

How do they detect whales manipulating other markets? Are they even able to? How do they deal with this in other markets?