Also PoS can't distribute new coins, thus eventually the coin supply shrinks asymptotically to 0.
You are wrong here. There are PoS variants that distribute new coins.
No variants can. And the last time you debated me, I defeated you on every single point. Are we going to have to do it again?
I thought you wrote last time that you were going to be busy with your university semester beginning. I am ~51 (50.7), you are in your early 20s I presume. I have been a software developer since before you were born.