Editing is the process of cutting out the bad parts. True or false?

Kto rozmawia z clamentain przez krótkofalówke w the walking dead w 4 epizodzie

How do you take a green screen out of the video while editing?

The camera still is bad even with the new iphone xr and especially in low light it is even worst because you can see the pixels more if its in low light. if all you apple customers want apple to fix this then lets fill there feedback with complaints about the can apple do to fix this issue?