For anyone looking for Android alternative:
Cromite - Chromium, MV2 extensions, good new tab page with 4x4 shortcuts (2x4 pinnable) with direct access to bookmarks
https://github.com/uazo/cromite/releases
Ultimatum - Chromium, MV2 extensions, not so good new tab page similar to original Chrome with only like 4 shortcuts without swiping, limitec customization, no password manager AFAIR
https://github.com/gonzazoid/Ultimatum/releases
Helium - Chromium, only MV3 extensions, built in browser from Graphene
https://github.com/jqssun/android-helium-browser/releases
Elixir - Chromium, only MV3, tabbed interface suitable for tablets
https://github.com/SF-FLAM/ElixirBrowser/releases
Former Kiwi Browser, then for about year IceRaven (Firefox) user up until recently when they fckd up already bad illogical UI and made it even worse, which was the last drop to again give up on this users hating browser (will never forget users begged for 10 years so dear devs will implement simple pull down to refresh).
On desktop the recommendation is much easier:
Vivaldi - Chromium, MV2, no AI, amazing customization compared to primitive Brave, faster than FF
Android Firefox versions that are geat as well - [Ironfox](https://github.com/ironfox-oss/IronFox): Hardened - [Fennec](https://f-droid.org/packages/org.mozilla.fennec_fdroid/): Fully FOSS