Oh no, terribly sorry! Optimization was definitely something that got left a little too late haha. We are currently planning to polish this up and finish what we weren't able to, possibly even expand it some more, so stay tuned!
No worries, I was not mad at you but at my computer :D
I know that for a game jam you can't spend much time on optimisation.
I still think that you could make your idea a big thing!