The problem is so many OS/2 apps aren't open source and most of those that are, are ports to begin with.
We can rewrite them all. It just takes teamwork.
I wish you success. But before I believe in your work I need to see something that really works. You do not need to rewrite f.i. PMView for that. You only need to recompile Apache Open Office and Seamonkey on your kernel to proselytize me. Or current Firefox 64 instead SM if you like.
We, the current remaining OS/2 community can not even do that. But you talk about as it would be an easy job for you or a small group of believers. Of course in theory it's true
We can rewrite them all.
But in practice it's no more than a lot of hot air. It's clear you do not have the slightest idea what work it would take to do what you're talking about. Even if a few hundred developers would devote all their spare time on your projects I don't believe you can reach the 'simple' target - AOO and SM on your kernel - within the next 10 years. Please proof me wrong.
I have written a Tetris-like game for Windows.
In case you missed it, this is os2world.com not windoze.spam.