If you're buying it from a highly trusted seller, it's fairly unlikely that the account will get recovered, however there is still a possibility. And people buy accounts because they're simply too lazy to train accounts themselves I guess?
Arcus and stuff won't recover most likely, they've sold too many accs..
In my opinion just hire someone to level your own account but the reason people buy accounts is because they are cheap and easy and that is truly the only reason.

