Oh, and also...
Would I leave Debian behind for it?
No need to leave. There's BedrockLinux, or just distrobox.
~ for the latter of which I was shown this article (titled "I stopped distro-hopping because this tool lets me run everything at once") earlier today on libera.chat from someone who know's Bedrock's been my daily driver for over a decade, with Bedrock being how I ended my distro-hopping, and DistroBox being another way to end distro-hopping. ~ We're now ((at least) two ways) past the days of having to pick just one distro. ;D