Wow surprisingly good on Ubuntu-MATE 19.10/ FireFox 73.0
I am already addicted. Also with the default setting it does NOT remove the paste with the wheel (I was scare about that so it was the first thing I did tried, and got very happy), Excellent!
I like also your humor in the setting page (1000 grams, it's funny;) )

Very nice add-on, thanks-thanks a lot!

Works like a charm! Beats the hell out of using the mousewheel.

Hello, thank you very much for making this extension!

However, it's almost unusable for me. The extension has no threshold/delay (see, Gesturefy extension) for when scrolling should begin so this issue makes right-clicking links (for example) prone to accidental scrolls of the page. There needs to be a customizable pixel threshold else the only semi-valid option for me is using the middle-mouse button (which still has the same issues: middle-clicking links), as this is not as commonly used to interact with the browser. The threshold/delay option should affect all three modes middle-, left-, and right-click. I'd highly appreciate adding this threshold option. I was actually surprised it was not already included! It seems necessary for a more error-free experience.

Thanks!

does not work with embedded frame scroll bars, for example on monster and linkedin pages