at least now with universal marriage, people can get free health care by marrying their partners instead of having to pay the "health care tax"
Some health care providers require couples to be in a "sexual relationship" instead of a platonic relationship. However, many straight and non-straight couples are actually in platonic relationships, depending on your definition of platonic, which basically means no insemination occurs.
I expect the definition of marriage to expand to all singles and couples who are in platonic relationships (such as long term roommates). There are many singles and couples who cannot engage in sexual activity for a variety of physical or health reasons. This should not deny them the benefits of free health care through marriage.
So basically your reducing marriage to a means of acquiring healthcare.
This is bad, as it's the first step towards Universal Single Payer healthcare as in Britain. So enjoy all the corruption, waste, inefficiency, bureaucracy, incompetence and high taxes that it is accompanied by.