if someone with c/arm64 experience or similar wants to help #YunoHot: our only missing bit to make it run on arm64 is to make rspamd compatible with it and apparently there is not that much things left to do https://github.com/vstakhov/rspamd/issues/2202 (I think, that's totally out of my field)
That would be really cool because that's a request we often get :x (being able to run on arm64)