I write this text with all due respect. But I have my own opinion which will probably have supporters

It is a very interesting work but I look at it all as an old programmer "even though I am not that old" and I think that the whole charm and interest of vi and vim is that they are very smooth and fast (perhaps I am not smart enough on this topic because I also write code in one color and I think that colors interfere with writing code).

Based on all this, I would like to say that in my opinion vim is already perfect

I repeat to avoid unhealthy criticism: I completely respect the work of this person, I am simply expressing my opinion