When comparing Trisquel GNU/Linux vs Manjaro mate community edition, the Slant community recommends Trisquel GNU/Linux for most people. In the question“What are the best Linux distributions for the latest Mate version?” Trisquel GNU/Linux is ranked 5th while Manjaro mate community edition is ranked 6th. The most important reason people chose Trisquel GNU/Linux is:
Fresh installation looks great.
Specs
Ranked in these QuestionsQuestion Ranking
Pros

Pro Polished look and feel
Fresh installation looks great.
Pro Reliable and working great out-of-the-box
It works on many machines. Really good.
Pro Good but not so good
There's been a lot of effort put in this project through the years, there is no question about it. It's 100% free and it's very user-friendly, but it being based on Ubuntu 16.04 isn't the best thing, as you are working with software that still is actual but the versions are not the newest.
Pro Arch based distribution
Gets all the advantages of Arch, like package availability, latest software, etc.
Pro Preconfigured
Mate desktop is preinstalled and ready to use.
Pro Rolling release
Latest software available.
Cons
Con Avoid proprietary-only GPU drivers
GPUs without libre drivers are a problem (not fault of Trisquel, of course). Also Wi-Fi cards in the same vein.
Con Will not boot in multi-distro grub.
Con Support is not as maintained as "Official Releases of Manjaro"
Not as actively maintained as "KDE" or "XFCE" or "Gnome" editions since they are official releases and "Mate" is just a community spin-off of Manjaro that may be discontinued altogether.
Con Rolling release
Latest software may break the system.
