1. Mac has always supported third party stores/transactions.
Irrelevant. And we could debate this point ad nauseam. It's a red herring. I prefer a walled garden, and have chosen that for my mobile device. You can think my choice is silly, but it's still my choice.
Chances are very good that those writing "company store" lines about how terrible this is from a security perspective probably have at least one app- if not more- on their own Macs
Sure. But only when I was unable to download it from the Mac App store. I'd still prefer that app developers be forced to follow the standards for privacy and data collection that are a part of Apple's ethos. My choice.
And with iCloud synching keychains- and thus passwords- the risk of evil entities exploiting the apparent massive security hole in Mac having more than one store means the great wave of crime & devastation would have been obliterating us Mac people the entire time there's been Macs. Where is all that trouble? Crime? Account emptying? Death of firstborn? Plague & pestilence? 4 Horsemen galloping?
You're using hyperbole to downplay a real and valid concern. Privacy and security are reasons I choose to buy Apple products over their competition. That's my choice. And Apple chooses to focus on that as a business model. You saying this has no bearing on the discussion doesn't make it true. It's true for me. My choice.
2. The EU experiment is now 3.5 months in play..
Not even near close enough to draw any conclusions. And the larger point is the spread of these laws around the globe, wherein Apple loses the ability to set standards for App development that many of us prefer. When the walled garden is crushed, we can have the discussion about consequences.
Wake up friends.
I'm wide awake. Thanks. And able to make my own decisions on they type of operating system and app stores I prefer. I wish you'd respect mine and other's decisions in a market in which you, too, are free to make such choices.