Love the new optional tab strip for PWAs

Edge Version 88.0.692.0 (Official build) dev (64-bit)

the flag for this new feature is: edge://flags/#enable-desktop-pwas-tab-strip

you will be asked if you want tab strip for your PWA upon installation

These are the kind of prompts you receive if the website offers the install option on the address bar.

if a website does not offer the install option in the address bar, and you try to install it using:

(ellipsis menu => Apps => install this site as an app)

then the prompt will look like this, a 3rd option will be offered.