This add-on doesn't work at Firefox Quantum,but I don't remove.
Let the autoupdate setting be tuned on,and I'm looking forward to update this add-on someday.
One thing I can say for sure is that Firefox Quantum is the last resort to counter to Google Chrome.
If Mozilla didn't release Firefox Quantum,what had happened?
Maybe Firefox is completely defeated by Chrome,and would follow the same pattern,Microsoft Edge.
To transfer to WebExtensions API killed over 80% of add-ons and offend add-on developers.
I really sympathize with its disaster,but I also think it can't avoid by any way,to continue to use Firefox.