Please make this extension compatible from Firefox for Android

I can't understand how this product could get things so incredibly wrong! I've used eBay many times, for many years, with zero security issues. If this is just one example of how out of touch the add-on is, then what's the point of relying on it for anything?

https://addons.mozilla.org/es/firefox/addon/trafficlight/versions/

En Firefox la navegacion es terriblemente lenta