Same, bitwarden is essential, as are ublock origin and privacy guard.

I second Bitwarden, ublock origin and privacy guard.

Also: how will you handle bookmarks? IMHO only Chrome does a good job with bookmarks — please copy them instead of reinventing the wheel.

What does Chrome do better than FF with bookmarks?

The interface to move them around, create and move folders etc.

If I had to use bookmarks on FF, I would simply not use them at all.

I tried the bookmark bar and could find no difference. The bookmark manager for FF seems far more advanced, with Chrome going the simplicity, beauty, and lack of information route.

I use bookmarks heavily.

Really ?

Here are bookmarks on FF-based Mullvad Browser

(I stopped using FF proper a long time ago)

https://imgur.com/a/RSy8B2L

Here are bookmarks on Chromium-based Iridium browser

https://imgur.com/a/k2Kwk0I

Where does it look easier to manage bookmarks ?

As I said, style over substance is indeed what chrome offers. Can’t even see the damn URLs at a glance.

So, on what "substance" does FF beat Chrome on bookmarks ?

You keep not reading my comments, why ask questions?

> Where does it look easier to manage bookmarks ?

Above.