If you are gay or s, what is your benefit in getting married to another gay and s?

is there a monetary gain towards marrying same ? isn't that its important enough that gays and s are not being descriminated in the society anymore? since they can own a house, have decent jobs if they have decent qualifications and educations, can love whoever they wanted, can eat at the same restaurants, what is the real gain on marrying? they can have in the privacy of their bedrooms, or house, like how other human being do the ual act - it's their body and who cares as long as it is not in public. anybody who do the act in public should be ashame of themselves straight or not anyway....i just don't really get it. i remember when moses came down after he had talked to god in the mountain, people went nuts and did illegal ual acts and became untame and this is how god really get mad...and killed all of them - seems people are acting the same now-a-days. i hope that nature would not act disastrously the same. it could be felt in the air seems like, the flood, the fire, the terrorism, the global warming, isn't this signs and warnings?