I’ve seen a lot of people who quite dislike Manjaro, and I’m not really sure why. I’m myself am not a Manjaro user, but I did use it for quite a while and enjoyed my experienced, as it felt almost ready out of the box. I’m not here to judge, just wanted to hear the opinion of the community on the matter. Thanks!
It does, it just has an extra repo that contains some more packages. IIRC, most of these packages, both on EndeavourOS and ArcoLinux, are packages compiled from the AUR to make it easier to install them (Although ArcoLinux has some of its own packages as well).