If you could work it out and just make it somehow a feature, it would be even better. I abused the wall shooting 'mechanic' throughout my entire playtime and I enjoyed it xD
Haha😄, I am so surprised that you liked the bug so much. Okay, let me think of how to convert it into a feature. For example, I can add a power-up that will allow firing through the walls for a limited cooldown period.