Firefox 157 released with 'biggest visual refresh in years' (omgubuntu.co.uk)

For those who want to remain on a Firefox based browser but want a different look & feel, I actually recommend Zen as a browser instead.

Been using it for about 2 years now and I'm quite happy with it.

I can see that this refresh makes sense on Windows, but on MacOS it feels like a step backwards.

To get rid of this nova trash:

about:config

search for browser.nova.enabled

Set it to false