As a podcaster for 8 years, Castmagic has become INVALUABLE at helping me transcribe my back catalog. It's worked even better than Descript at identifying multiple speakers AND breaking them at the right time (Descript has a habit of assigning the last couple of words from one speaker to the next speaker). The interface has improved a lot, and I have barely even TOUCHED the Studio feature, but I 100% plan to in a couple months, when I'm going to need short clips and other things.
The AI content section has some terrific default options, with Clip Finder, a Chapter generator, and the social media bits (the Tweet threads are great) my favorite.
Honestly, I'm wishing I had gotten the highest tier when it was available. But so glad I got in on it when I did! Can't recommend it enough