You’re working through your reviews, and you realise that you made a mistake, or for some other reason want to check the info on a particular kanji/vocab etc, but you can’t right now because you’re in the middle of a review session. (Besides, the Info button is greyed out).
What if the Info button became a “Check Info Later” button?
Then, after your session, the marked items are displayed for you to check and/or they’re added to your Critical Condition list (regardless of percentage score)
Yeah, you could open Google or something in a new tab.
But this way it’s all self-contained, and you can focus on your task.
That would be a cool feature, althoug I usually just keep a list of items I want to check info on (you can use any text editor for that) and copypaste items there as I go through reviews. Then, after the session, I go through that list.
My suggestion still stands, though. As an example, I was doing reviews and it turns out I was confusing the kanji 去 with the radical 支. I didn’t remember what I was confusing it with though, so it would’ve been so useful to be able to mark the one I was on so that I could find the other, and compare the two.