The purpose of their comment is to correct your statement that:
> perhaps they should at least make a carve out for one of the single most important extensions that exists.
uBOL is not an important extension on Firefox.
> perhaps they should at least make a carve out for one of the single most important extensions that exists.
uBOL is not an important extension on Firefox.
Perhaps you should read some earlier comments then you wouldn't say such things?
Hints: Firefox mobile; range of privileges required.