So far I am still holding back, and trying to increase the assets I have. Selling, buying, or holding is an absolute decision that every investor has. However, before making that decision, it would be better if we did some research. Each person here may have a different portfolio, so their decision choices will be different. So far I prefer to hold and collect assets.
But still is better to get to a certain point in your accummulation where you have gotten yah self a good Bitcoin stashes, before thinking of withdrawing from your investment. So if you have gotten so such point you may decide to withdraw anytime, because at then you may already be in good profit depending on your bitcoin accummulation, for instance those that started accumulating bitcoin 4 years back may have gotten he or her self some nice quantities depending on his accummulating rate , let's me say at that time Bitcoin was around $10k and an individual kept on using DCA to purchase Bitcoin till now , and Bitcoin has been growing through those years and Bitcoin even created a new ATH (that's going to beat soon). So if that individual has gotten himself a pretty good stash doing those years, taken some profits now won't be any issue because you have already be in a great profit due to yah long-term accumulation and holding.