I have synched up with female roommates as well!
I think it was refreshing for them to be able to be truly themselves with each other. Around Dylan's other friends he had to be the good listener, the savvy sound guy, the goofy one but he could let himself go with Eric and Eric finally had a confidant.
If you subscribe to the idea of soulmates and are open to a soulmate being non romantic then Eric and Dylan were soulmates.
_________________
"And you know, you know, you know, this can be beautiful, you say you're numb inside, but I can't agree. So the world's unfair, keep it locked out there. In here it's beautiful."