Mobile is where it’s bad. It never took hold fully on desktop since desktop is used for development and too many other things.
On UNIX, Sun was the vendor that introduced the concept of SDK SKU, thus for having developer tools, an additional SKU had to be bought, and the until then largely ignored GCC sundenly got a new focus of attention.
Mainframes and micros always needed having a group of folks from the vendor professional services for specific kinds of configurations.
I still remeber working on traditional timesharing UNIX systems, one single server for all teams, what you get to do is decided by IT for your role.
There are plenty of examples from the past on how this has been happening already.
The clones relied on GW-BASIC and later QBasic, which came on disk and was bundled with DOS, to supply this functionality, and didn't have BASIC in ROM. In fact, some early BIOS implementations, if they did not find a bootable disk, displayed a message "NO BASIC FOUND" or similar.
Trusted computing and even remote attestation have legitimate use cases. It's good, great even, that they exist. But just like everything, they can be used against you.
And this might be a reaction to the fact that music piracy is quite easy; if it wasn't, perhaps there would be no Spotify where you get basically All The Music in existence for peanuts. (Note that no equivalent subscription service exists with regards to movies or games: Netflix and Xbox Game Pass have only a limited selection of content included in their subscription.)