Regulations can disproportionately affect small businesses and still be worthwhile by virtue of preventing the thing they're regulating. For example, might be harder to start a train company with rigid safety standards but not spilling toxic chemicals over small towns is ideal.

I think USB-C's relatively flimsily implemented open standard is kind of evidence of why Apple is hesitant to things like RCS. Good luck charging a Nintendo Switch or your laptop with just a random usb-c cable you found laying around that came with who knows what. Hope you have an entire day day.