It is reasonable not to sell for just a minimal profits since it's significant to whatever it can be use for will be very small, selling to buy back is a complete waste of time, it might be truth that everyone has their profits targets but taken decision that can be regretted should be avoided, some who sold at their profits target in the time past seeing where Bitcoin has gotten to today can be full of regrets for most people that sold back then, it is true about people not starting the journey at the same time and of course with different inputs but however, if any one can do whatever they like with the value of their Bitcoin then such decision making should also be accounted for by accepting the responsibilities of their actions.
There is never a period where profit taming wouldn’t have been regretted if at all we are looking at the bitcoin market price in future because bitcoin will definitely increase in future. Not taking profit just because you feel that the market will go up is simply saying you should never take profits again because bitcoin market currently is looking to be going up with just some bearish moments within each run ups. For me if you have a particular profit target why not just execute your plan and stop chasing the market because many people are saying bitcoin will get to $150k or even higher. There is no loss in taking profit but just be sure to know where the profit taken is heading too.
Do people still take profits this days, I don't think so and for that we shouldn't be so moved by the temporary market reactions in whatever direction since in most cases it will just be for sometimes before we witness another price record, so let say I took profits when Bitcoin did the 100k all time high, by now I will be regretting my actions and be saying hard I known I could have waited longer for more profits, so for that we should come to a point where all time high price don't move us so much, to the point of taking action by selling our Bitcoin or other assets.
I will say stick to your plan and don’t chase the market, many all time high will still be coming to bitcoin. My opinion has always been Everyone should have his target and not following the general market. Yes many people still take profit, we all have different target, one person can have is target to be at $120k which is not bad, some can be $150k while others can be even way above my advice is take the profit but don’t go and leave your money on inflationary assets or devaluing assets.