Indeed a good sign that the bull market is getting activated back and I think this time it would beat the initial $4k with lot of development under the Ethereum network and double it up and head to the length of 8k$-10k$+ by end of year.
Don't get your hopes up too high at this point although it could also be very good if it is actually achieved, because for some people if Ethereum can reach a price of just $5K by the end of this year is already very good, because it is also the new ATH for Ethereum.