The only valid straight omegaverse is if the man is getting folded like a pizza by a woman.
To add on, the omegaverse genre is basically a commentary on IRL gender roles so a female omega x male alpha is just what society expects. Where's the subversive-ness in this? It's another boring het story.
The only valid straight omegaverse is if the man is getting folded like a pizza by a woman.