Answer:
As of right now (3/17/2020) no, they haven't been canceled.
Explanation:
The best explanation why the area between Spain and Gaul was not part of the Roman empire until that later period was a culmination from both undesireability and difficulty in accessing this region due to its mountaineous nature. So I would wager the answer being both C and D - undesireability and difficulty in access.
Here you go and hope this helps.
They could own land, initiate divorce, own and operate their own business, become priests, seers, dentists, and doctors and theyre not allowed to hold scribes or obtain government jobs