Not really. There was never a huge amount of magical girl stuff. There's been a dozen Shonen series for every magical girl show since Sailor Moon.
There's always been a core of the standard stuff, mostly thanks to Precure, but after Madoka, the genre's output definitely shifted because of poor copycats, and also the expansion of the acceptable audience demographics to include teenage and adult males. Nanoha, Symphogear, Spec-ops Asuka, Magical Girl Raising Project, Yuki Yuna Is A Hero, at least three others that I'm currently forgetting the names of, all decidedly darker than the genre's core, a couple of them being straight up death games, others focusing on magical girls having PTSD, suffering permanent injury and disability, Symphogear being Symphogear.
Now, don't get me wrong, I love some of these - Nanoha, Symphogear, Yuki Yuna, others are exceptional but I can't watch them (Spec-Ops Asuka)...but Precure and Jewelpet Annnd....I guess Doremi? I forget when those aired, were the only real "traditional" Magical Girl holdouts. Oh, and Sailor Moon Crystal, but that's a (more manga accurate) remake, and Card Csptor Sakura Clear Card, which was a single season sequel.
I WISH there had been more thats lasted more than 26 seasons worth of episodes, I love the genre. But there really hasn't.