I concur. YouTube need to have a clear policy, explain it, give people a notice period, then implement it. If they want everything to be monetised in order to

I concur. YouTube need to have a clear policy, explain it, give people a notice period, then implement it. If they want everything to be monetised in order to fund the ongoing existence and development of YouTube that's entirely their choice, but they need to be very explicit about it. Especially when they're wiping out entire channels with misleading error messages as a consequence of maybe possibly changing something that they haven't told their support people about.