RE: Buildawhale burn posts are clogging up the payouts feed? How do i explain it to new comers? I thought bid bot markets have changed...still not sure how theyre different now.

Not really, it creates a whole new problem.
The accounts that were already doing it have increased there posts and more people have started to make burn posts. We won't truly know the impact for a week or more.
For a bit I was seeing a bit of an increase in price for some. But right now the price is fluctuate, do to high gaps in the buy/asking price. For some the price remains fairly stable do to low gaps in the buy/asking price.
Sports price was not impacted but the burn posts have increased.
Time will tell if it has made things worse or better. But the problem still exists.
Burn posts have been around longer then I have been on the platform. It's just more noticeable now. It was started to reduce inflation but it has created its own type of inflation. So we as a community need to come up with a way to to lessen the impact on our trending/payments. A separate page with a pinned very detailed message explaining how burn post works would help.