More revenue. Looks like they bundled it with the driver's entry package.
I believe the crash tests were reconfigured to be more stringent so it doesn't necessarily mean the new ones are worse than the older ones but I'm not 100% sure. In any event it isn't something I would worry about.
Rumor has it the new release just now being announced will finally stabilize MFT but it's too early to tell for sure.
Yes, unfortunately. Also the Focus but not as bad since it debuted later with updated software.