Can't remember the last time I took part in one of these "balance discussions" but let me tell you a story, since you're all n-e-w-f-a-g-s anyway.
Back in the beginning there were 2 or 3 crossbowmen on the whole server, out of hundreds of players while on the other hand - there were hundreds of archers. Only a few of us masochists used crossbows, not because they were "weak", their dmg was brutal, as it should be, but mainly because they were quite inaccurate, their crosshair was so wide that hitting something bordered with randomness. Unfortunately I don't have any ancient screenshots to show you, only these two that were taken after the first wave of Xbow buffs:
Imagine having to hit something with crosshair even wider than this. Later on it was buffed a few times and made a sniper, like it probably still is. That's why everyone and their mother is using it. So no amount of crying will ever change it, if you want less crossbows on the battlefield just make its crosshair as wide as it used to be (nothing wrong with its damage, it should be deadly because you know - bolts actually kill people). When all these simple minded easy-mode nooblets won't be able to hit shit anymore they'll just GTX the class in tears and play something else. Simple as that.