eli5 If we have the technology to get targeted ads based on what you do. why can’t we have top reviews be people who have similar tastes to you as well ?

Question

I mean wouldnt you be more likely to buy something if the top 5 reviews were people who think and consume media similar to you

In: 3

Answer 1

It already exists, and it’s not a hard to implement programmatically.

What regulations and general data protection laws say, i have no idea.