Good suggestions! I'll add a few. First of all, thanks to the OP for this creative project :) I came across it in Steem App Center. I was a bit confused on what it actually does. It would be cool if:

1. It really upvoted something, so the Steemy people could get actual votes for this (pressing "no" would just do the same as "skip")
2. Would be useful to have some kind of FAQ on the functionality straight on the page (now I needed to find the answers here in the discussion)

The biggest challenge in upvoting might be to figure out what exactly to upvote, but I think there are solutions to this... even if it might need some configuration in the Steemit platform. Fortunately it's open source at least, makes it easier to propose changes that are faster to implement :)