When does Apple add calculator, stocks, weather and passbook for iPad. IOS 9! Time's coming!

You can ask but I wouldn't hold my breath waiting.

http://www.apple.com/feedback/

you are somewhat the opposite of most in iphone forum there are tons of people wanting to get rid of the build in apps they don't use

and all the apps you miss can be downloaded or alternativs in app store so people who miss them can get them, where the people who want to get rid of build in apps are not so fortunate