Is it an unspoken truth that everyone has a crush on their friends?

If i have a crush on any of my friends then i just sleep with them. My gf and i are ENM, and we talk about our friend crushes openly. But the truth is, I've got more of a desire to have friends who i don't have any sexual tension with recently. I've gotten a bit sad with people wanting more of my attention when i don't have any left to give. My gf and i meet each other's needs for physical intimacy pretty well. I mostly just want more masc bros to do bro stuff with.