I honestly don't have a problem being called "lesbian" or "lez". In fact, I actually like it! Why shouldn't I? That's exactly who and what I am. I don't mind being called "sapphic", even though sapphism includes bisexual women. But I do have a problem being called "queer." Queer can also mean abnormal, strange, or odd. There's nothing queer about my lesbianism. For me, it's completely normal. In my family, there are both, heterosexual and lesbian relationships. None of them are queer. From our perspective, they're all completely normal.
I prefer to be called Kathy. Lesbian is fine, because it's true. Queer is fine by me, because it is the preferred pronunciation of 2SLGBTQIA+. The acronym is too much of a mouthful; a one-syllable word is better. I am aware of the old meaning of abnormal, strange or odd, but it doesn't, in general, apply to people. You can easily tell from the context if the intended meaning is "odd" or 2SLGBTQIA+.
I'm fine with Queer or Lesbian, though more Lesbian, I don't go for the Fem or Butch thing, because I consider myself neither, I'm just an average woman I think, I don't wear makeup, I used to, but I turn 57 next month, so I just don't bother, plus I don't go out to clubs or bars, not for more then a decade, since I have no friends near me, here in Metro Detroit Michigan, I don't go anywhere much, just to the store or a doctor appointment, and back home. I can be Fem in some ways, I'm not a tough type really, maybe I use to be when I was young, but I've softened with age, now I'm more sensitive and a softie, I guess, lol! That's probably though why I find it hard to even make a friend, let alone a companion, I don't fall into either category.