Voice dictation is so much better than GBoard, which I've been using until now. It capitalizes and punctuates sentences without me needing to, and got several sentences perfect without any post-editing needed, and it's all a local model. The one downside is no real-time update, just batch conversion once you're done talking. Looks like they've fixed the swipe backspace and spacebar to not be over-sensitive like it was a year or two ago when I last tried (and allowed some customization).