Another leaderboard sorting option

Hey! First, thanks and congrats for this website, it really made its way to something so nice now!!

Then, I'd like to suggest some sorting option in the leaderboard. Right now it output first the creators/generator/others with the ones that have the biggest amount of likes first. But I think that make people want to post more, instead of better.
Right now the best way to be in the top is just to spam post coutnless pictures everyday, which I think could be improved.

What about another way to sort the creators, that would take into consideration the amount of publications?
I'm no maths guy, but instead of the actual "sort by (amount of likes)", something like "sort by (amount of likes/number of posts)"?

I'm sure there are better ways tho. Just a quick example.

That could make people want to work more on quality instead of quantity

Anyway, thanks again for all the efforts, you guys rock!