Of course. To vote no would be utterly unsympathetic and non-humane, and non-conducive to a species which survives off of empathy-driven group dynamics.
Anyone who votes no with the justification of "Don't treat a mental condition with physical alteration..." is quite frankly being disingenuous, and quite bluntly are flat out liars. They are well aware of the fact that there is no known treatment for the mind in this regard, and they also likely know that the evidence points toward the fact that it never will be because the condition likely hormonally develops in the womb.
We have tried treating this mentally for years; there's a reason it's now considered unethical to attempt. You're asserting that these people should not be happy because we don't have the exact solution (and likely never will) that your non-affected being doesn't even have to deal with. The only logical conclusion about people who hold this stance is that they have an unreasonably dogmatic line of reasoning - likely an attempt to preserve fragile notions of their religiosity, masculinity, and/or sexuality.
"A democracy cannot exist as a permanent form of government. It can only exist until the majority discovers it can vote itself largess out of the public treasury." Attributed to Alexander Tytler
But of course, I wouldn't really care if we were talking about an emergency appendectomy, I would still say the taxpayer shouldn't be on the hook for that bill.
Taxpayers should not pay for any healthcare services for the public at large (though obviously taxes pay for the wages and benefits of government employees).
But let us not pretend that cosmetic surgery is not in a whole other ballpark; it's frivolous.
For any of you who think this a grand idea - where in the Constitution is the government authorized to do such a thing??
Comparing a surgery which addresses a long term, widespread, largely studied form of intense, life-threatening distress that is only alleviated via these procedures with a god damn boob job. How plainly embarrassing, honestly. I'd hate to feel obligated to conjure up "arguments" to adhere to a political ideology which favors such insanity.