When zooming in the Project window, it would be a LOT more convenient if zooming was centred on any SELECTED clip(s) to keep it/them in view! (both in List and Icon view) If there are too many selected clips to fit in the zoomed view, zooming would give preference to the first of the selected clips.
Talking about convenience, why doesn't Pr allow users to hold their Alt or Ctrl key while turning a mouse's scroll wheel to zoom in and out of the Icon and List views?