I believe it is not going to be as tough as people claim to be. Bitcoin has around 7-10 dollar fee right now and nobody cares about it, whereas ETh has around 2 dollars right now and people act like it is end of the world. If bitcoin can reach to 10k with 10 dollar price, that means ethereum could at least be 2 thousand dollars with 2 dollar fee as well, there is no need to make an overreaction.

We would want both bitcoin and ethereum fee's to be lower, who would be fine with paying such huge fees, considering there are people who use it from third world countries where 2 dollars is literally a meal price, it is understandable to want it lower. However wanting it lower and not using it for the price are different and I doubt anyone is leaving because it is 2 dollars.