We published a new TAG Finding today: Installing Websites Must Be Easy.
After almost two decades of installable websites, we declare installation a core capability of browsers and encourage browser and OS vendors to:
* make the install option obvious, not buried several menus deep
* give all browser engines fair access and launch installed sites in the installing browser
* not gate capabilities behind installation unless necessary
https://www.w3.org/2001/tag/doc/installing-websites-must-be-easy/