I do think there is still much energy in this run, so I am not ready to sell yet. I think it might be a good idea to liquidate some winnings at this point. For me personally that does not make sense because of taxes (I live in the US ). I need a crash beyond 50% for it to make sense for me. So in generally i need to be very sure that its over before i want to sell. A different tax situation would make me have a different strategy also.
But I am planning to take some profits a bit later or when the trend is over. I just don't think we are there yet, even though i'm convinced we are in a bubble.
Does this make sense? I did sell 10% when eth was at 70-75 already. That has cost me a lot. But eventually u have to take some profits.