Half of the linux ecosystem is personal projects.
Linux itself started as

just a hobby, won’t be big and professional like gnu

It’s not useless as you can learn from it.

Almost. It doesn’t try to solve all the problems, though. I’d say it’s a passion project like Haiku and TempleOS.

From interview: it started as a research project. The author wanted a distribution that uses the least system resources with maximum performance.
He started with archlinux, moved on to gentoo and to go even deeper - found the infamous “linux from scratch” and started to shape his own distro.

Ok, because of this post - I decided to bite the bullet and try wayland again. And it was much better experience this time:

I’ve installed sway “pattern” on OpenSuse-Tumbleweed and:

• Previous time I had some issues with lightdm not supporting sway, now - it just works.
• I still use xdotool and i3-msg in my custom scratchpad script and yet everything is working.

waybar absolutely supports clicking tray icons.

I confused it with swaybar, that’s installed with sway by default and should be an i3bar-compatible. Waybar doesn’t seem to support i3bar protocol, but anyway, after I configured it - it’s like 95% there from what I want.

• I had to force xcb platform for appimage of nekoray (qt VPN gui), because it’s complaining about missing wayland-egl plugin. But it’s a small problem with straightforward fix, so not that bad.

I could switch tomorrow if I could do my current setup:

• Tiling Window manager (sway?)
• simple status bar to output text from a script with clickable applet icons (waybar?)
• the way to show/hide windows on a button press - I have a script that I use to quickly toggle 3 dropdown terminal windows

Last time I tried Wayland in December, I had issues with waybar not supporting clicking tray applet icons. Also I’ve ported my dropdown terminals script to support sway - and it worked half the time, like, literally every second key press was ignored.

On one hand I have X session that currently has no downsides for me, on other - wayland that has no upsides. Tell me, why would I switch?