Why switch?
I played with the idea of switching for quite a while. Having switched my daily driver from Windows maybe 6-9 Months ago I made many mistakes in the meantime.
Good and bad
This may have led to a diminshed experience with ubuntu but all in all, I was very pleased to see that Linux works as a daily driver. Still, I was unhappy with the kind of dumbed down gnome experience.
Problems
There were errors neither I nor people I asked could fix and the snap situation on ubuntu (just the fact that they’re proprietary, nothing else).
Installation
Installing debian (and kde) was easier and harder than I expected. The download mirror I used must not have been great although its very close to my location because it took ages although my internet connections is good.
Apps
Since I switched to Linux, I toned down my app diet a lot. Installing all my apps from ubuntu was as easy as writing a short list and going through discover. Later I added flatpak which gave me a couple apps not available through discover (such as fluffychat). The last two I copied directly as appimages.
Games
I was scared that the „old kernel“ of stable debian would be a problem. As it turns out, everthing works great so far, a lot better than on ubuntu which might or might not be my fault.
Instability
Kde does have some quirks that irritate me a bit like installing timeshift (because I tried network backups which dont work with it and the native backup solution does not seem to accept my sambashare) led to a window I could only close by rebooting.
Boot time
What does feel a bit odd is the boot process. After my bios splash, it shows „welcome to grub“ and then switches to the debian start menu for 3 seconds or so, then shows some terminal stuff and then starts kde splash and then login. This feels a lot longer than ubuntu did. Its probably easy to change in some config but its also something that should be obvious.
Summary
So far I‘m incredibly happy although I ran into initramfs already probably because of timeshift which I threw out again. I might do a manual backup if nothing else works. My games dont freeze or stutter which is nice. All apps I had on ubuntu now work on debian and no snaps at all.
TL;DR: If you feel adventurous, debian and kde are a pretty awesome mix and rid you of the proprietary ubuntu snap store. It also doesnt tell you that you can get security upgrades if you subscribe to ubuntu pro. Works the same if not better.
Tell me you haven't used a stable distro without telling me you haven't used a stable distro.
Do you know why Debian, a stable distro, releases noncritical updates every ~2 years? Because they test their packages and make sure grub doesn't release a faulty update and leave your machine in an unbootable state.
Stable for what, buddy?
Debian for sure is stable for a server and Arch may not be as stable.
However if we are talking about a home use, Arch is stable enough. And with up to date packages.
I rather use Arch Linux with up to date packages then Debian with 2+ years out dated packages for my daily non-server use.
You're not taking into account the use case. It's simplistic to say that "Arch is not stable". It is and it isn't, depending on use case.
The same for Debian, I can say it's outdated, and again, it is and it isn't, depending on use case.
If you wanna play latest games, use latest softwares and be on the edge of the latest versions, Debian sucks. If you wanna a stable rock solid server, with all packages well tested, well, Arch sucks.
Just don't be an asshole saying that X is better than Y dismissing the use case.
All I said at the beginning was: time to try Arch Linux.
But some of you can't live with different opinions and downvoted my comment, as well tried to refute my comment. But, well, I wasn't even arguing, I was doing a suggestion. So, yeah, do whatever you want, I don't care
If stability is a spectrum, you've got to admit that Arch is on one end and Debian on the other.
I ran it on multiple devices for like 3 years. It breaks. Updates are stressful, especially if you have horrible internet in a foreign country.
Arch has many benefits, but it's dishonest to call it stable. No amount of relativism will change that.