The face of Champlain Place will be changed forever by the end of the year, it's bad news one after another. I think the challenges coming up for the mall will be unlike anything seen before in its history. The mood must be gloomy at the management level.
Champlain will need to re-invent itself and concentrate on experiences, food, entertainment and offices, because those aspect of life will return someday. As others said previously, I would not be surprised if Champlain Place would be sold off.
This comment applies to all malls in Canada unless they are part of the top tier category; Eaton Centre, Yorkdale, Pacific Centre, Chinook, etc... and even them will have some struggle.
Many malls were in trouble before the pandemic, now the pandemic just pushed them off the cliff and some are barely hanging by a thread.