Personally I’m somewhere between 2 and 3 - I’ll engage in the distro sectarianism for the bit, sometimes on the side of one that isn’t even what I actually use, but I hate being an annoying proselytiser of anything, I hate dealing with the broad tent politics of the FOSS world, and I’m happy to engage with the community positively but I hate being any of the nasty stereotypes.
Anyone with an Android device is level 1 by default.
I guess being in this community puts me at least at level 3 by definition. I contributed a package to GNU Guix but I’m not quite a “maintainer” or even a regular contributor to it yet. Maybe I can claim level 5 just by virtue of having contributed to an “advanced” distro.
In “the real world” my mild-mannered alter ego would be level 4 because I use GNU/Linux at my day job.