Some of my favorite love songs (and feel good songs in general that make me feel nostalgic) that I feel respect the woman, are feminist, etc off the top of my head:

“Reminiscing” by Little River Band.

“I’d Really Love to See You Tonight” by England Dan & John Ford Coley.

“This Magic Moment” by The Drifters.

“Unchained Melody” by The Righteous Brothers.

I actually really love music from the 50’s to 80’s regardless, but some while catchy aren’t respectful realistically. “Hello it’s Me” by Todd Rundgren, “Crazy” by Patsy Cline, “I Just Want to Be Your Everything” by Andy Gibb (on the fence about this one just because the singer is almost saying give me more of yourself and I’ll give you everything rather than it being equal). Still love those but they have some toxic tendencies that shouldn’t be desired for in a healthy relationship.