Those are jumping to Librewolf from Firefox, keep the following things in mind
- It's a privacy first, usability second browser
- It's not a browser for your grandparents. You have you take some steps to give it the same functionality as Firefox
- Good news is it removes a lot of Mozilla cruft
- Browser fingerprinting, which allows websites to recognize an individual user, is disabled on this browser. This feature greatly enhances privacy.
- But it means it will 'slightly' break some websites. Nothing very serious but certain QoL features will be missing at first. Eg. When downloading a software, it can't determine which OS you are using.
- You can enable browser fingerprinting and get those QoL features back.
Hope you have a good experience on Librewolf. I've been using it for the past 1 year and it's fine.