Does anyone else find browsing and purchasing apps on iPhone or iPad ********?

Why hasn't apple improved the app store experience on the iPhone or iPad?

I purchase most of my apps on the device, not through itunes, and it frustrates me so much when you are browsing through apps, find one you want to try, download it, then go back to the app store and it resets your search or browsing point, so you have to flip through the 20 pages to find where you were up to again.

Why is there no cart or wishlist option in the phones app store app that you can just add the ones you want to, then choose to download them all at once? I'm sure I'm not the only person who finds this extremely annoying?