On second thought, I think I would still consider this a bug even in release builds because it applies to wires too --- 1 second per sheet switch is tolerable, but imagine how infuriating it'd be to wire up a complex schematic with kicad freezing on every wire...
On second thought, I think I would still consider this a bug even in release builds because it applies to wires too --- 1 second per sheet switch is tolerable, but imagine how infuriating it'd be to wire up a complex schematic with kicad freezing on every wire...