Auto-Tag with Auto-Tag All
I love the Auto-Tag Feature, and it's great that you can select hundreds of files in your playlist editor, then view properties and Auto-Tag them all sequentially.
What would really be beneficial, is rather than just Auto-Tag > Ok to do it one at a time, is Auto-Tag ALL when you have more than 1 file selected.
Sure I understand you will loose the ability to verify results, and that means some may be tagged with data you don't want, but that is a far better pain to fix than sitting as I have for days to manually click ok. I have a few thousand that I want to run it on.
Just set and forget.
That gives you the option to do it manually, or full auto.