Although I've been using the scratchpad less recently, I still do use it. There's something that I'd like to suggest. The bottom of the page, under where it says "Shuffle" , there's the pinyin for each of the words in the list. My suggestion is to either get rid of that and here is why: when we study lists with "hidden pinyin" in the settings, the pinyin that is shown on the bottom sort of ruins that. What I've been doing up to now is scrolling the page in a way that doesn't let me see those at all, but the problem is that I sometimes accidently see, and the only way to make sure I'm not cheating is to shuffle, but in order to click shuffle I'm still exposed to all those pinyin words.
In short: it would be great if the individual pinyins for the words weren't on displayed, or if we can do something so they're hidden