I think is possible to have 10x or more but this in my opinion will only happen on a bull run, or if a lot of whales come and buy Ethereum, because without money to come again on crypto is hard to achive over 2500$ for 1 ETH.
That is required, we should stick to ETH. ETH is very solid and established in the cryptospace. I believe it has the highest potential and what we need to ensure let money come to in. It's going to correct for sure then hit new milestone.