You mean they get their own sub board not thread? I've suggested something similar in the past as a way to eradicate paid bumping. Basically the Alt Coin section would be scrapped as is and Alt Coins have to pay a fee to get their own section in there. Would put a stop to people paying users to spam bump their topic to keep it at the top as it would be useless then.
If they are willing to pay on bumping services then they would be willing to pay for their own sections. Especially, because it appears more prestigious, and sort of like its endorsed by the forum, because it has its own little section.
Well that was also one of my reasonings. They're already spending a hell of a lot of money for these bumping services and they're ones that also damage the usability of the board, so they need to be stopped. I think a lot of ICOs would also prefer their own sub boards so would gladly pay a fee. Many of them create their own forums but they're usually dead, but at least here you already have access to a large userbase and would probably give the ICOs a bit more respectability with a bitcointalk.org/shitcoinabc url they could use. We could even let them self-moderate their own boards so staff don't have to waste time with it, but regardless the spam will be quarantined in their own little sections so it's probably something staff won't have to deal with, or at least let them spam away in their own squalor.
I don't think implementing something like this would do anything. Reducing who can bump threads would though, but that's a rather large restriction that theymos will likely be against.
It's not really restricting anyone. It doesn't stop people from posting in the thread, it just stops it from being bumped. I don't think people saying "good project" or "airdrop?" should bump the thread to the top and it's because it does that has lead to the abuse on an industrial scale. The thread being bumped once a day should be enough and active threads will still remain at the top, but something really needs to be done about this sort of spam and these are two of the only ways that I think will work effectively without causing too much damage.