I just want to start by saying i love this game and its community, i think the developers keeping this game alive really deserve a big thank you from all of us

Now to the point, Ive seen that the Order side is quite underpopulated compared to Destruction, and as such, i am thinking of joining the Order side to help keep the balance. However, I do not necessarily think that the armor/look of the tanks and healers on Order side are that appealing but at the same time i would want to contribute to the realm where its needed.
So the question in this thread is, how big is the lack of tanks and healers on Order? If, lets say, playing a white lion, will it be hard to find groups and complete events? How appreciated are tanks and healers and approximately, how big is the perk of being a healer or tank?
Thanks all!