I am programming a small app and right now all functions are stored in a single controller.
It is not particularly big but also not particularly small (~400 lines).
I am experiencing performance issues (lag after clicking) on real devices, when changing the state of the app (app has 2 states). All other functions perform very well (opening modals, side menu, action sheets).
Do you guys think that a split of my controller into multiple smaller ones will bring a performance boost?