>>beowul+(OP)
I was thinking this too. I'd be even
less inclined to upvote low-effort posts, knowing that I'd also be paying them for that low effort. And more inclined to upvote high effort, less visible posts - both because I think they deserve my money more, and because being more upvoted = being more seen = getting paid more by others as well.
I'd also give out upvotes more sparingly overall, since upvoting a post reduces the amount my previously upvoted posts will get paid.