Missing or abandoned play-styles
Quite the opposite in fact. I always find a profession in most MMOs to fit my playstyle, but often I have to force it a little.
In GW2 however, the options, builds, skills etc feel a lot more accessible and wide ranging enough to allow me to naturally fit into a playstyle I enjoy – regardless of what the meta is or other players perceptions. What is also enjoyable, is that becuase of the blurred roles, I can pick a class and easily adapt it to a playstyle which suits me – I can’t do that with other games and their differing professions. For me personally, I think that’s a huge factor in my continued playing, even when I get frustrated with the direction the game goes in at times.
GW1 interestingly enough remains the only game I have completely struggled to find a comfortable, natural playstyle with. I enjoyed it for sure, but at times it felt like a chore. And the hardest game to return to after a break for this very reason.