The FCPX saga is getting a little tired now (for me at least), but I appreciate some people are concerned about the future of software they depend on. These things usually work out pretty well in the long run
This is different. Apple has clearly decided not to go after the top tier of the film industry. Apple has change it's business plan.
Yes it will all work out in the end, the the big guys will abandon Apple and find something else. But then the people working in the next tier down will follow if for no other reason than having "FCP X" on your resume will make you look like an amateur. The home users will leave too, some of them at least because they will copy whatever the others do. Pretty much a "death spiral" if you ask me.
But in the end maybe Apple is right to support the largest group which has to be the people editing corprate training films, stuff going to YouTube and Wedding videos