I guess the problem is the store. The app allows to access valve's store (which is far cheaper than games in the apple store). If they remove the ability to buy games I am sure the remote desktop app would be ok.
I am guessing anyway
I am guessing anyway
That alone isn't exactly competition against the first-party's store.
This is a very strange decision.
Or just the regular Steam app. Check the screenshot page on the AppStore and you'll see the store with prices and all.