This is exactly what we are used to in FF! Currently we are in a position where we'll push for devs to provide the necessary APIs going forward and I'll be hap

This is exactly what we are used to in FF! Currently we are in a position where we'll push for devs to provide the necessary APIs going forward and I'll be happy to have more people along to push for that. (Also, AFAIK Mozilla will provide a LTS version of the last version that will work with real extensions.)