Safari-style Tab Overview — gesture and animation

This is a big addition that keeps me from switching from Safari to Brave on iOS & Mac:
The ability to pinch to zoom out of the tabs into a Tab Overview. I know Brave has this but it requires a tap and what I’m suggesting is adding a gesture & animation.

I’d appreciate the same!

By “Brave has this”, what do you mean? Because I can find a tab overview by clicking the top right button:

This is my #1 missing feature too, now that iCloud Keychain works.

Maybe by “Brave has this”, OP meant the iOS version, which has a visual tab overview? I cannot find anything in the desktop version. Having a gesture for it would be a plus, but first the feature itself has to exist?