One annoyed UX I dislike about Firefox is swipe back on iOS. Firefox team should fix their swipe back which go to previous page, it also lead to page refresh, and caused the scroll lose its position.
This deliver a poor experience when implementing History API compare to Safari and Google on iOS that work as expected.
I’m not sure how to feel about this warning notice?
“This product can expose you to chemicals including Nickel (Metallic), which is known to the State of California to cause cancer, and Bisphenol A (BPA), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov“
https://go.dev/doc/faq#runtime