Hello!
I’m from Brazil and also sent my application this month, and they received on January 11 signed also by D. Daina!
I also heard something about that the process was not opened yet this year, that the immigration would say at the end of the month when we could apply again... but sincerely, if this was an official statement, it would be on the IRCC website at the HCCP page, the same way they wrote about the close of the process to new applicants on 2020.
I trust in what they publish on the official site only.