I don't think there is a real plan, I think it's just the current state of the power struggle between two competing factions. Some browser devs prioritize web a

I don't think there is a real plan, I think it's just the current state of the power struggle between two competing factions. Some browser devs prioritize web apps being as good as native apps. And some browser devs prioritize not causing problems for users (such as using too many resources). Seems like sometimes one faction sneaks something past the other to advance their cause a bit, and in total the result is incoherent.