Sometimes worth to zap more the inside comments, from OP or others, than just the main post... depends how's going the engagement and discussions.

If you zapped 10k sats to the main post but then you find some good comments inside, even from the OP, your mind will say "hey, you already zapped 10k, is it really worth it another 1k?"

You understand what I mean. Keep your sats for later and use them wisely.