I'm extremely puzzled why you're bringing transgender people into this. You could've said "an opera in Columbia" and have had an equally valid argument about fiscal responsibilty and America's meddling in other countries. You, however, felt that it was morally necessary to mention that this was to benefit transgender people trying to live their lives as if that's a unique negative to be avoided.
I brought it up because if you took a poll of the Americans, the vast majority would be against spending money on it. And comparing it to just “an opera in Columbia”, I’d wager even less would support a transgender opera.