WP7 and 8 will do just fine. They took what Apple did right and made it their own. Locked hardware specs encourage app development because the app will look/feel/work the same on all hardware.
Whenever there's talk about Android the fragmentation issue comes up. When the fragmentation issue comes up lots of people jump in to state that it isn't a problem. However, then there is reality and reality has proven time and again that fragmentation is a HUGE issue. In fact it is so huge that Google got fed up enough with it to just go out and buy Motorola so that Google gains some control over the hardware.
The modern WP7 and 8 phones will appeal to corporate clients, just like Office, Exchange, and Visual Studio does. Once those phones make it into the corporate world the users will become marketers. In the end it will all work out.
Whenever there's talk about Android the fragmentation issue comes up. When the fragmentation issue comes up lots of people jump in to state that it isn't a problem. However, then there is reality and reality has proven time and again that fragmentation is a HUGE issue. In fact it is so huge that Google got fed up enough with it to just go out and buy Motorola so that Google gains some control over the hardware.
The modern WP7 and 8 phones will appeal to corporate clients, just like Office, Exchange, and Visual Studio does. Once those phones make it into the corporate world the users will become marketers. In the end it will all work out.