> Nothing you've said here really addresses the problem discussed and really you're looking at this from the perspective of the consumer and not the developer.
That's entirely the point: developers and users have different needs. But the developers will follow the users to whatever browser the users feel is best. Apple's priorities are on improving battery life, page responsiveness, etc. If users value Apple's browser development model that prioritizes user-facing features over developer features, then the developers will simply follow the users. If you want to build a product around features that a major browser doesn't support, go ahead.
To use the dreaded car analogy, you don't build a car to be easy to work on just to make the mechanics happy. You build a car that consumers want to buy, and it's the mechanic's job to figure out how to work on it.
That's entirely the point: developers and users have different needs. But the developers will follow the users to whatever browser the users feel is best. Apple's priorities are on improving battery life, page responsiveness, etc. If users value Apple's browser development model that prioritizes user-facing features over developer features, then the developers will simply follow the users. If you want to build a product around features that a major browser doesn't support, go ahead.
To use the dreaded car analogy, you don't build a car to be easy to work on just to make the mechanics happy. You build a car that consumers want to buy, and it's the mechanic's job to figure out how to work on it.