As much as I despise MS and think they are equally incompetent, I don’t think it’s a good idea to lock down Windows. They will stop providing kernel access to 3rd parties at first, then a few months later you will only be able to download software from the Microsoft Store.
Yes, it’s a security issue but them being allowed to close down their OS sets a dangerous precedent that will make Windows even more shittier and enshittified than it already is.
They kinda already do this. Any .exe you download outside the Microsoft Store requires double confirmation before you can execute it, unless it’s from Microsoft.