When your fish meets another fish they stop for a moment, acknowledge each other and move on.
Notice when the moment is too long and it's a bit embarrassing.
Notice when your fish feels cut off. Notice when you feel like your fish went too early.
Don't criticise, but judge and notice.
All this happens in really life. We feel all this. Fish feel all this. It's the pulse of social behaviour.
LOOK AT YOUR FISH!