BookBarbarian
Expert Long Rester
It's not an issue. It is as you say a good thing.Why is it an issue if barbarian isn't a good fit for everyone? A lot of times I enjoy playing "simple" PCs with minimal mechanics. I don't get a chance to play often and honestly I just don't want to think too hard when I'm playing the game instead of DMing.
I like that some of the 5E classes are "boring", because that gives me more of my limited game time brain space to focus on characterization and having fun playing. Different strokes for different folks.