I love regardless of gender. Some people swoon over men, some over women. I’d swoon over anyone.
I was straight until my first girl crush in high school. For a while, I was bi with a heavy preference for men.
Now, don’t get me wrong, I still like men, but as I got older, I like them less and had bad luck with them (primarily regarding sex or emotional unavailability or even cheating). While not all men are this way, it still changed my perception of them in dating.
I’m happy with my current GF as of now.
It’s hard to say, because for a very long time I lacked the representations and words to understand that I was bi (and probably demiromantic).
It’s tempting to blame comphet for suppressing feelings I might have had when I was younger. Maybe that’s rewriting history.
And besides, my preferences don’t totally work the same way romantically and sexually.