Thats what a few people are posting they want. It’s not, IMHO, what most people want. Check other threads on product line refreshes. There are always posters with wishlists of ‘I want A, I want B, I want C….’. It may be good for them to have it but for many it’s not relevant (folders on Home Screen? Better widget control? Not relevant for me).
And Apple and Android are for profit corporations (see their quarterlies for Q1 to confirm that). Tangible market success is check box 1. Undoubtedly some nice product offerings never get to check box 2 because they fail the first check box test.
So if they don’t have dock than what should they use? A taskbar with a start menu?
Put all the apps of the home screen in app library?