I’m down with human freedom, obviously.

Do you support same-sex marriage? Why?

I support equal relationships and human freedom.

Same-sex marriage can fall under those categories.

If I had to outlaw* any relationship style, it would be the following type:

individual(s) in control > {greater than} coerced/forced other(s) [± {plus or minus} coerced/forced dependent(s)]

Obedience failure(s) = {equal(s)} abuse from controlling individual(s)

What relationship style historically (and often currently) resembles the type I’d ban?

Traditional heterosexual marriage (monogamous and/or polygynous).

It’s ironic (or completely typical) that people that don’t want equal relationships and human freedom want to exert the most control over the freedom-loving vanguard.

Ethically kinky individuals / relationship styles / people that are free to walk away from submission are exempt.     ; – )