8/10 Great. Forces you to use strategy so you don't run out of stickers unless you have a ton.
That would have been nice if "strategy" consisted of anything more than chucking a Hurlhammer. The inability to target different enemies really hurts different playstyles here.
The problem with strategy in this game is that there are many OP stickers that destroy every enemy in a OHKO so you only need to use the cheapest OHKO sticker, and in bosses it's mostly just hopslipper + thing spam, with some moon logic meta thinking thrown in for teh lulz.