There are few tricks to survive & earn in the $BTC market.
1/ Buy when there is a pullback 20-30%
2/ Buy when huge negative funding happen across the board.
2/ Buy at Production cost level (medium risk)
3/ Buy at Electricity cost level (very safe)
4/ Buy at breakout pattern (consolidation at least 1 month or 6 months - Need to understand well about TA)