The trend is your friend. And it’s only going up for the last months. If ETH will ever fall back to $300 or less I will eat up and accumulate so many ETH again. But I will not sell any of my ETH below $3000 and after that I will take some profits. Strongly believe this cycle we could surpass $5000 per ETH. From my profits I will take some positions in other alts and take as many profits in the bull market before we fall back to a huge pullback. Hopefully this is not until September and we have much room for growth. $DOT can eventually fall back to $5 and XRP is difficult to say, but I imagine $0.01 is easily a level we could see again..
I am not sure about 5000+ per eth because that looks a bit harder to achieve, but 3k+ per eth looks definitely possible. People are forgetting that ETH has increased this much only thanks to the market movements and that is just the start, we are going to see it go up so much more, with miners gone and proof of stake requires you to "keep" your coins instead of selling them (like so many miners did) the price will skyrocket for sure, and it is going to just keep going higher and higher, and also we will have lower and lower fee as well for transactions too, and faster as well which means we are going to actually have a lot more people using eth as well, that is going to be awesome.
With more users, less sellers and a lot more reason to hold it, 3k+ per ethereum looks like definitely possible in a year, probably even quicker than that.