that isnt saying much seeing that the ipad is next to useless
Useless? Want to try reading a novel on your Droid? I read about a dozen newspapers a day. It's not something I'd want to do on my phone. Does it replace my phone? No. Does it replace my laptop? Again, no. But can I use it easily in a coach seat on a plane for five or six hours? Yup. Far easier than my 17 inch laptop or my Droid, neither of which will last through a five hour flight.
The point is that there is a multitude of ways to combine various functions and form factors. Some work for some people and some work for others. To assume that every device has to do everything is to assume a set of impossible requirements.