Ubuntu is wonderful as long as they don't do a anything new, and you're using a derivative not raw Ubuntu.
I'm actually not even fully sure on the details what they even do that isn't in Debian aside from maybe some driver stuff and assorted annoyances like Snaps. I just know to stick with Ubuntu derivatives because almost all large popular apps seem to be well tested and designed to work on it, until the community gets tired of it and probably Fedora or something takes over.
It's the perfect example of "I'd rather have a mediocre standard than something excellent but obscure".
I'm not a fan of Pulse, because of its lack of low latency, although It still offers a lot over raw ALSA, and PipeWire solves basically all of it's issues.
But systemd is a lot more comprehensive, it doesn't seem to leave any use cases out, aside from ultralight embedded and old school "Control everything yourself with imperative scripting" style setups.