I am a victim of always wanting panels to flow nicely. To be honest, I don't tend to get too invested in action scenes with a lot of comics - I'm more there for the characters - but apart from making any action beats in my story interesting, I also strove to ensure the FLOW of it was nice to read. Always following the movement path the eye would take, not forcing weird deviations.
I'm not quite clever enough to ALWAYS succeed, but the challenge at least encourages me to develop some fun panel structures and stuff.