Of course poverty needs to be addressed. It has needed to be addressed for DECADES, if not longer. But that has NOTHING to do with the basic human dignity inherent in letting adults marry other adults without having to pass through a crowd of protesting idiots whose imaginary friend says that 'gay marriage' is evil. Allowing consenting adult humans to marry other consenting adult humans they are in love with is a pretty basic, very easy issue to deal with. Just pass the bills when they come up, because one group's religion or culture is NOT more valid than any other groups, under the law. Stop wasting time and money on fighting basic human progress and use that money to actually help people who need it.
But you will NEVER find a conservative willing to just let people be people, without interference. You will never find a 'conservative' who would willingly spend money on something like fighting poverty, not when they can rile up their base against homos and pocket more of that money themselves, instead.
So while there may be other, bigger priorities to deal with, as long as adult humans have to fight with other adult humans who blame their imaginary friend or their 'culture' for their bigotry, this issue will keep coming up.
Stop supporting the waste of money that it costs standing in the way of consenting adults doing things in their bedroom just because it icks you out, and it'd be AMAZING how much money suddenly is available to deal with the more important issues like income disparity.