I always check the Manjaro forum & the MX forum, one after the other. Been doing that for roughly a year & a half now (however long I've been using MX). (I started using Arch in early 2008, moved to Manjaro in late 2011.)
Something that I've noticed is that there are more problem posts in the Manjaro forum than there are in the MX forum. I know that Manjaro is put together by very capable & dedicated people (just like the MX distro is). I think that a, if not the, prime reason for most of the extra trouble that Manjaro users experience, is due to the nature of the package management system (which I love by the way :) ).
Arch users have more problems to solve. Manjaro is built to be Arch that I Linux novice can use, & therefore attracts quite a number of first time Linux users. As I believe MX does. I think it happens when you are top of, or close to the top of Distrowatch.
Manjaro tests the Stable Arch packages & then moves them through Unstable, Testing, Stable repos. In an effort to smooth out the bumps/bugs that come down from upstream. (That isn't all that is done to make life easier - the hardware management, particularly that of the GPU's is really most excellent.)
Anyway, it is just something that I've noticed, & I most certainly have had a lot of past experience with Arch (in the old days - I left when the systemd community sh*t fight happened) & Manjaro & their package management.
Generalisations are always both true & false...
