In V2, I was able to press first letter to quick select when choosing tags, and now in V3 I need to scroll through and click to select.
For example, in V2, after confirming everything I would add a tag with "Ready to Ship" by clicking on "Edit Tags" and press "r". Now, after pressing edit, I need to scroll through 15 tags before I see what I need. My temporary solution is to make it "A) Ready to Ship" so it appears on top. However it's not idea, because that means something else gets squeeze to the bottom.
I'm sure a lot of people uses tags like me, and adding quick select can greatly improve our efficiency. Better yet, a short cut to bring up tag selection or binding shortcut to would even be better.