I have to say all predictions of bitcoin analysts can have real possibilities with bitcoin, regardless if it’s an optimistic or pessimistic ones. Because in the first place, bitcoin is always volatile and cannot give us fixed prices in the future, so that means bitcoin predictions is open for everyone.
Crypto winter may still be possible as well. But the question is, when are we going to see it? However, rest assured bitcoin will always come back rising high even after a deep crypto winter.