About that, it's the name that will be changed and won't be called ETH 2.0. That's the news that I've heard as a summary but I haven't gone through with most of its details. I think that this problem of high fees will be resolved soon *closed fingers*.
The devs have their say but just like anybody else, we want this to happen as soon as possible so we can enjoy again the cheap fees per transaction for ethereum and as well as erc20 tokens.