Do you think October and December are the months of Crypto and BTC?
I believe that it is best to address as TO and not AND . I mean October TO December .
Look at 2021 when November is the recorded ATH and not october or december .
Maybe what we can expect in some year is not applicable in other years.
Looking at the bitcoin cycle repeat chart, Bitcoin should bottom out this year in November. If this prediction is true, then November/December might indeed be pretty good months, until then it would rather go downwards though.
Of course Alts are a different story completely. It could very well be that Alts lose more than BTC, but they might also rally in the same time.