f2p 20

I am a bit confused, is there any scenario where a sub account can trade with a f2p/vet account for a dungeon drop? I tried running an xpoff 20 with a vet 20 to see if I can trade any extra dungeon drops and it wouldn't let me. Am I doing something wrong or vet\f2p can't get the tradeable...

Can't seem to DE any SL gear even though I picked up enchanting on my vet character. Is that intended or did I miss the memo on something?

I guess I missed a lot while playing classic but RIP can't q bg's as f2p in dragonflight.

Are there any other DK f2p out there? If so hardy hello to you ya! If not why not?

I've been looking for a list of popular f2p realms, but haven't seen a thread on it. I've seen people say a few things here and there but I just wanted to make this thread so theres a place other people can look to as well. If you have any answers I'd appreciate it.