Coolify Principle: Imagine Android system I/0 are cars on a bridge, there are many cars lined up to cross this bridge at a particular time, If no cars are waiting, incoming cars can be drived across right away, If cars are backed up, so that cars ars in for delays. it the same thing like Android system, it is not easy to heat when OS is smoother and higher efficiency.

Note: Coolify and Coolify Flat are just different interface, the core optimization is the same, Coolify Flat is android material design, Coolify UI is like MIUI.