Should i create guardian?
It’s all about your build cause I can have fun on every single class I play. Go to the mists try out some builds and see what you enjoy. I play Guardian and I know for a fact if I played Bunker I’d fall asleep so I try other builds.
“Jim’ll Fix It and if he doesn’t it’s not broken”
Honestly if you don’t like how boring your warrior is in PVE then guardian is going to disappoint you just as much. The builds are a bit different but at the end of the day they’re still the same kind of play style. One could even argue that warriors have a more diverse play style ’cause they have an actual proper (2 even) ranged weapon(s) option.
As for WvW/PvP on a guardian, yeah..
PvP is mainly just cookie cutter bunker build and hold a spot. WvW gives you more options. I enjoy WvW on my guardian because I can still have decent amount of damage and be incredibly tough to kill. But if you’re expecting/wanting to kill a lot then you might want to stick with warrior.
As a Guardian, I felt leveling was obnoxious the first 10 to 15 levels, but after that it was a breeze. For a single mob I never had/have to dodge at all and multiple mobs aren’t very hard either, with some skilled playstyle.
But a lot depends on the build you use. You really have to look for a build that suits your preferences.