So I want to get on Red

[Algha]

I made a character on Blue to start, and I like the way the game works; pretty easy to grasp, nice playerbase, seems legit.
The only MMO/PvP experience I've had is with WoW, and way way back with Runescape, and I feel like this is WAY different. There are recast times, strategies with items, things called Clickies— it sounds like fun, but am I jumping into something I shouldn't? I realize that there are players with far more experience and far deeper pockets, but is this something that a new player can get involved with and still have fun?