I absolutely value game balance and actually trying to get Champion in FFA for Halo 5 (one of the best balanced shooters out). In terms of Destiny, it's nothing but anecdotal evidence. You say these snipers are heaven's gift to players, but I say I get killed by snipers 2 or 3 times a game in average - most players aren't that good. Secondly, Bungie also says that the average K/D is only 1.0 with the 1k.
And I said before, Destiny isn't a super competitive game that's supposed be balanced to the core and I don't want Destiny to be like that. The crucible is the most boring state yet due to all of "the balance changes."
I'd love to be convinced that snipers are out of the control, but all I am seeing is the "flavor of the month complaining." We had Thorn, fusion rifles, TLW, shotguns, ARs, and more. All were nerfed and complained about in one or another. If Bungie nerfs snipers, people will just complain about something else.
I play Halo 5 a lot recently and switch to Destiny. Destiny is an easier game, but that doesn't make it bad. It's just not super competitive, which is okay. We don't need big e-peen, e-sports everywhere.
Also, I love arguing unpopular positions. Questioning everything is my personality