I actually struggled a bit with OBS yesterday, getting it running. Flatpak was not behaving nicely, and then I ran into issues with various .deb's. I have very little doubt that it's something particularly skewed with my specific desktop setup (lots of leftover cruft, probably missing a number of xdg libraries or something, who knows) but eventually I got it working. I genuinely like OBS, and have liked it for a while, but it definitely took some getting used to. And I've had to reset my dock positioning via editing the ini files more than I would have expected.
I noticed in the release notes that they dropped Ubuntu 24.04. I'm kind of surprised by this and made a mental note to dig in as to why...