[V-2]

Does it? As a matter of fact, it's much more similar to MS Edge. With dark theme it's super close in terms of look. Rectangular, beefy tabs.

[pluma]

I'm not sure what you mean by "beefy". Do you mean the "touch" density with the very large tabs and icons? I'm on "compact" and it's very similar to Chrome except for the right-angled tabs. You can switch between three levels of density:

https://winaero.com/blog/wp-content/uploads/2017/11/firefox-...