So if there will be no suffering and no evil in the eternity, why can’t it be like that already? If one is incapable of doing evil in heaven does he have free will? If your answer is that he will not be willing to do that, why? Because here on earth one can be good and die and one can be good and turn evil in the end, what makes heaven different and why it wouldn’t be possible right here right now?

I think it is also related to computers becoming faster as well. In the old times ftp.example.com, mail.example.com and www.example.com could be run from different machines.

But from all the things why core-utils? I don’t think it is common to need changes in core-utils. Now with this MIT version it may certainly be needed, because of broken compatibility. So it feels like instead of doing nothing (because they work as is) and using GNU core-utils they switch to MIT core-utils that are slightly incompatible and because of that need work. I would assume that it will certainly provide patches for MIT core-utils, but I am sure it will just make another platform target for scripts like macOS. Some GPL projects will change their scripts to make them work with Ubuntu.

I guess corporations will corporate.