If you read those threads, there are replies, including from me, saying that removing the profile won't make any difference. It's a problem that Apple need to fix, which means either the problem is server side and they will fix it and it will just stop happening for us, or they need to push out an update.
Therefore, if you have removed the beta profile, you should put it back on, or you won't get the update, if it needs to be fixed by one.