Then you'd be rewarding the company that pioneered and normalized taking away these rights. The next rights you'll lose will probably originate on Apple again years before Google takes them away too.
But you'll be reminded quickly how comparatively shit Apple's software is.
Aka the litany of "Oh, yeah, everyone knows that's broken but just deals with it, because there's no way to fix issues on a closed platform other than {wait for Apple}."
The only thing I can think of that's worse on iOS is that you're forced to use safari or another skin on webkit rather than true alternative browsers. Everything else works better thatn android AFAICT, and integrates amazingly with MacOS.
Only phones sold by carriers were controlled by carriers. You could easily (in Europe at least) buy an unlocked phone and put in a SIM from any carrier of your choice. You could then easily install (i.e. "sideload") Java apps from anywhere you wanted, e.g. from a storage card or over Bluetooth, although some permissions were restricted unless you bought an expensive code-signing certificate.