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.
We all heard about this problem about high gas fees but until now, there is no solution yet. So its either we'll get used to to this and accept the fact that ethereum high fees will be forever. However, Vitalik proposed a new solution to tackle about this ethereum's high gas fees, i just hope this time it will fully resolved. Check it here: