

What exactly is the value that steam provides with its 30% cut that Apple doesn’t provide? Not defending Apple by the way.
Openness of the hardware is a valid point but that isn’t exactly a feature of steam (nor a distinction between the other platforms in OPs comment)
Valve is a private company owned by someone who is passionate about games and so unlike other companies with investors, they leave short term money on the table to make the best product for gamers. If its ownership model ever changes it will speedrun enshittification for the same reason other storefronts suck