no*, no, and no.
*not the ones i'm interested in using.
From Wikipedia, the free encyclopedia
Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).
Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.
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no*, no, and no.
*not the ones i'm interested in using.
No. Kubuntu now has a non-broken KDE Plasma. Fedora 41 has a slightly improved Plasma 6. CentOS Stream 10 with EPEL 10 will have Plasma 6 too, which is a huge step in "being something I could consider switching to".
This reminds me of Rob Pikes paper from the year 2000.
http://doc.cat-v.org/bell_labs/utah2000/utah2000.html
the deployed architecture of linux is still evolving right now and there are lots of distros experimenting with different approaches
i'm sure i've missed other features of new linux distros. this is all really important stuff but has nothing to do with the apps you actually use day to day