Not sure if I'm blind, but I don't see a forum search anywhere. This could help for searching for past content about a certain subject, or hastily checking if anybody posted a suggestion that you were gonna post (Even though you could just click the arrows).

It'll be way more easier if they did it like the ROBLOX forum archive search

By entering a players username and it'll show up with their post they've made

Both are very good ideas.

Yes please!

What if they added both? ;)

It's been suggested a lot