Since several years my definition of friendship is: Love without sex.
IMO. the equating of love with sex is why so many find it difficult to make friends.
Then it also acts as a false forcing function to consider oneself bi-sexual because they love and enjoy a wide variety of people, despite not actually desiring to pursue a sexual relationship with all of them. It's bizarre how often I've heard "I'm kinda bi, but like only want to date gender Foo". Like, WTF is our notion of love anymore, and how badly are we messing up the next generation.