If you use latest 0.92.3 firmware will give a message when endstop is triggered. Since it is now enabled and after homing you should not hit it you should also not see the message then in log. Esecially with new cross talk detection. If you still see it cross talk is so extreme that it still gets triggered stopping moves, Then you need to twist endstop cables or move them away from motor cable.
There are other reasons e.g. with cnc stepper drivers direction changes may need might higher delays. Typically used drivers don't need it.
Loose y pulley is another thing. Acceleration/travel speed too high an other.