It has been a long-standing problem related to the high ETH gas fee, and we really can't do anything if the ETH development team doesn't fix it
right away. But I have the same suspicion as you, because Vitalik Buterin should have known about it, but impressed the ETH development team
did not fix it seriously. It seems that Vitalik Buterin wants a condition where the gas fee is very high. Due to the fact that the popularity of ETH
has not been greatly affected by the high gas fees, there are still a lot of people who continue to use the ETH network. Finally, what we can do is
switch to using other platforms that offer lower costs than ETH. So don't stress too much about this problem, because now there are many other
options that we can use, I am also now starting to reduce using the ETH network and starting to switch to using BSC which has proven to be cheaper.
I think Vilatik Buterun as ETH developer have know about how much gas fees using his network but keep existing almost several years and never fix or bring with lower gas fees at the future, beside gas fees up have advantage for mining hunter and they are waiting with ETH gas fees keep stable with higher values. But latest news about ETH 2.0 have been relaunch with already adopted where will impact with ETH gas will going down, but still not have exact date about when launching with ETH 2.0 and could adopted how to make effective lower gas fees when sending ERC20 coin network.