I've used both Manjaro and Arch and Manjaro is far away my favorite distribution, because (to me at least) it's Arch for the lazy.
I ran Arch for years before Manjaro and so maybe that's the reason, but I don't believe Manjaro abstracts you away from nuts and bolts layer as much as Ubuntu does?
INB4 the ubuntu comment: I know, I know. You can still do a lot of fiddling under the hood, it's just not in a manner i'd describe as "the linux way". There are a lot of helper layers that break if you try to subvert them, but i will admit that update-alternatives is the only example coming to mind now