I don't think we're going to be able to agree - but I think you're comparing Apples with Oranges.
Steam sell IP through digital channels .. Apple/Google sell IP digitally. Console manufacturers (historically) sell IP on physical media. Both involve markedly different business models - a comparison is ridiculous.
Steam sells software for PCs. Apple/Google sell software for console-like devices. Console manufacturers sell software for console-like devices. Both involve markedly different business models - a comparison is ridiculous.
Steam sell IP through digital channels .. Apple/Google sell IP digitally. Console manufacturers (historically) sell IP on physical media. Both involve markedly different business models - a comparison is ridiculous.