So for the record I don't know that this is relevant

My point was that you can’t really compare them because Steam provides a lot less value than Apple to developers, yet they still take a 30% cut. With Apple you get a lot more for your 30% than you do at Valve.

Followup question. Do you receive any of this stuff from Nintendo? Sony/PlayStation? They also take an 30% cut.

I don’t develop for consoles but a quick Google search shows that PlayStation provides support and even free development kits (special console hardware for development) to indie developers. They all obviously provide SDKs as they are the only ones who can.

Steam is great, but it’s just a storefront. Steam doesn’t get involved until your game is done and ready for sale. This is very different from Apple/Google/Sony/Microsoft/Nintendo who are much more involved in the entire development process than Steam.