Other people have already said this in other comments on other posts, but in short Manjaro breaks easier than Arch because it ships stable older packages, but combines it with unstable new packages. The AUR can easily break on Manjaro, and ironically the same is true in reverse. Manjaro has broken the AUR before and they’ve let the SSL certificates expire, multiple times. The devs even suggested users to change their system clock back as a temporary fix. You’d probably be better off learning Arch itself or use Endeavor OS, although I personally haven’t tried it.
Other people have already said this in other comments on other posts, but in short Manjaro breaks easier than Arch because it ships stable older packages, but combines it with unstable new packages. The AUR can easily break on Manjaro, and ironically the same is true in reverse. Manjaro has broken the AUR before and they’ve let the SSL certificates expire, multiple times. The devs even suggested users to change their system clock back as a temporary fix. You’d probably be better off learning Arch itself or use Endeavor OS, although I personally haven’t tried it.