Page builder - layout collapsable

Could you please make the layout also collapsable, that would help very much to keep it tidy when you have a bigger app with different layouts. That would really help with the new pricing structure as of 2022 when you have to add a lot of functionality in one app, to keep applications in Tadabase affordable. Also, the lack of a master data management makes it necessary to put a lot of functions in one app.