Lol, I didn't want to open a debate about this. It's just a suggestion and icopress will do what makes the most sense to him.

I agree that not all megathreads are spam, this one for example is not:

[Mar 2022] Mempool empty! Use this opportunity to Consolidate your small inputs!

And Best Change doesn't think so either, that's why they pay for some posts on megathreads, and with that rule they are known as a campaign with high quality posters.

Also, I'm not sure if posts in megathreads are too profitable for advertisers, even if they are quality megathreads. Unless, apart from posting in it, you are also the creator of the thead, as LoyceV does.