I can't imagine buying an iPad with the current Apple control fetish in place.  Why should I let a company dictate how I use the product I bought?  Why shouldn't I be able to install applications that Apple doesn't like (like a web browser from another company)?  Why should Apple be able to decide retroactively that the app I installed doesn't match their criteria and delete it from MY hardware?  
MY hardware, MY software, MINE to control.