A sell strategy is a plan for selling your cryptocurrency or reducing your market positions at predetermined points.
Everyone has different goals, time horizon and experience.
Not one single strategy is the best. You can employ a combination of many.
The best strategy is the one you can implement, keep track of and use to achieve your goals effectively.
HODLing is not a Sell Strategy
Common strategies are illustrated using a complexity spectrum, gauged by their ease of execution, susceptibility to errors, and the level of difficulty in implementation.