BGF is eligible to be in TFSA & RRSP! I'm sorry for my previous posts which I asked to be hopefully removed.
After talking to higher ups at TD they said they just passed on a notice from CRA and they assured me BGF is OK to be held in a TFSA.
When the stock wasn't trading in December '18 CRA letter said the value was $0 because it wasn't trading. So they said it was ineligible to be in a TFSA.