If you don't want that feature, don't buy the device! Or jailbreak it. Or compile your own code and load it.
It is not the 20%-30% of revenue that makes a better ecosystem, it's the vetting process for the software that makes it better. Every vetting process has errors, just as all software has bugs. The end goals of the process and the error rate of the process, and correction procedures of the process, are what makes a better software ecosystem.