It isnt revolutionary, but it is good that there is an alternative to monogamy, and dating multiple people makes it easier to survive under capitalism in a lot of cases.
I just remembered a thread where people were being kind of shit about it and felt the need to post
The only poly person I know is a narcissistic libertarian who also is a terrible coworker. She's also a Stoic, so there are deeper issues, probably not the poly. lol