I wonder how unifying all devices around Windows 10 relates to this number. After all, it makes sense to reduce the workforce when you only have one core, one A

I wonder how unifying all devices around Windows 10 relates to this number. After all, it makes sense to reduce the workforce when you only have one core, one API and one set of bundled universal apps to maintain and develop. Though I doubt the 7,800 were all engineering and design.