As it is, the component/code view is split horizontaly with the circuit. This only allows a relatively thin viewing window for both, and making one taller means making the other unusably thin. A solution, which would be good on any display, is to have them split vertically instead. This would allow a more balanced view for both the circuit and the code/components, and scrolling quickly would be much easier when you can see many lines at once. If, for whatever reason, someone want horizontal split, it could be left i as an option.
Vertical Component View