I’ve never had an issue with any community tools on an immutable distro. Especially distros that have distrobox, but for the most part, the community tools I’ve needed use lutris or flatpak and do not require compilation. Do you have an example of some of the tools you’re talking about? I’m not necessarily doubting you, I just haven’t encountered it before. You can also still install things (at the cost of image space) with rpm-ostree.