ETH to $8k. I'll surely dump the remaining Ethereum on my hold if that ever happens. But I don't know if I'll be able to reach that price because as soon as it reaches $5k to $6k, I might have to dump those ETH for the sake of profit as I don't want to miss profiting from it.
ETH rally to $8k is possible but more importantly we need to see bitcoin cross $100k first. You don't have to wait for ETH to hit $8k if that's not your goal, if you already have ETH at a low price and when it hits 5k you're already profitable then I think you should sell. Although I still believe ETH will have a bright future, I am concerned that ETH will become more centralized after it transitions to POS. So we can't say anything in advance, selling when it's profitable is what we should do.
If you are okay with the profits that you already gain, then it's yes, selling and try to buyback if another opportunity arrives.
It's always depend from how you see your investment, your set goal always reflect to how you understand and how you
do your DYOR. The deeper you know, the higher trust you give to the project, and the willingness to hold and wait is really
one good factor in terms of investing in this industry.