I doubt there is more money in that direction though
E.g. on Amazon I ended up only ever reading 3 star reviews. Not for their positivity or negativity, but because they often point out some shortcomming of the product that might or might not effect me. Say some audio hardware not supporting some MIDI feature. I might not care about it at all, or it is a dealbreaker. I have made more pruchase decision based on those reviews than positive ones. For the latter what usually lacks is knowledge about the context, the use case they have.
If you filter for positive shoutouts only, the result becomes strongly biased by definition :).
Tweet compilations actually decrease trust for me if they are on a website. Twitter sucks overall and bringing obviously filtered tweets is a turnoff.
As a consumer in both business and general, I want third parties who give unbiased reviews, covering multiple vendors / products which solve my problem. This is why genuine influencer marketing is doing well. I actually spend a fair amount of time on youtube looking at reviews and finding trustworthy sources there. They need to point out flaws and put some products down do gain that trust
How does this filter even assure that these are real accounts and not bots or a Serbian click farm selling positive impressions?
Step 2, use tweets for marketing
Since they're Tweets it's also theoretically organic, which is even better.