There’s absolutely no way organizations are replacing Windows computers with Macs that would be an insane thing to do.
There was very poor corporate support for Mac OS, a cheap Dell is always going to be a better proposition for large-scale deployment, people know how to use Windows computers, corporate software generally isn’t cross OS compatible because traditionally that has never been a requirement, and it would require upgrading all of the server backend and rewriting all the knowledge articles.
It just straight up isn’t going to happen.
In order to run say something like deep-seek R1 the full fat version you need to stick something like eight Mac minis together.
Doesn’t seem like a single device is really going to be capable long term, since it doesn’t seem like it’s capable right now.