Subject: Re: Bitcoin
Historically BTC has risen in price a lot if you wait for an 80% drawdown from all time high. Just a spectator sport for me.

That should have been -70%. Gets you some more buy signals in March 2020 and much of late 2022.
As for sell signals, you're on your own. The logical answer would be "any time is a good time to sell all your bitcoin".

Jim