It was good for a while but recently it is starting to cause some problems with firefox. I hope the team fixes it soon.

Drags firefox to a crawl and breaks several websites and webapps

not optimize in firefox

Works, but terrible performance issues on Firefox. Much more optimized on Chrome.
Come on guys! In the age of AI - you can do a lot better, quicker, before someone else will just take it, fix it and rebrand it!

Works 9/10 times.