I'm not so sure. They wouldn't lose customers immediately but would annoy them. Apple is defined by negative space. They are not complicated. They are not the

I'm not so sure. They wouldn't lose customers immediately but would annoy them. Apple is defined by negative space. They are not complicated. They are not the same as everyone else. They are not spying on you(Or so some claim). All the apple fans I know talk about simplicity and privacy more than any specific feature, and a lot of them appreciate simple things in all areas of life. Changing the logo might really mess with the sense of simple quality.