on paper i agree with you. but this being based on characters that we've already seen changes my viewpoint on it. technically the only NEW female character we've seen is shin hati, right? morgan elsbeth is newish, we've seen her in mando, so i suppose you could argue that she was purposefully made to be a female to show off how strong women are, but she's a nightsister. i know they just officially revealed that, but that's not new to her character. i think it was her make up artist on mando that posted a picture on instagram and specifically said that morgan was a nightsister, she removed the post within 12 hours i think?
with ahsoka being around since 2008, and hera and sabine being from rebels (which they were the only females of the crew) and DEFINITELY not being marysues, i don't feel like it's just an attempt to show that "the force is female" nonsense. i suppose if you never watched the cartoons (i never watched rebels, outside of clips here and there) you could feel like they're just throwing a bunch of women on screen to be badasses, but i also think they're doing a pretty good job of showing how much the "heroes" have messed up. ahsoka is emotionally kind of a mess and has awful people skills, probably trauma from the clone wars and anakin turning to vader, and sabine has skills, but as repeatedly failed in clinching the win. they've also kind of subtly/not so subtly showed that sabine just has no idea who she is. is she a mandalorian? is she a jedi? is she a leader? she failed in each one of those areas in just the first episode.
hera, is probably the one doing the best out of all of them, but i don't think we've had enough screen time with her as anything other than just "General Syndulla" you know? she hasn't had any story really devoted to her