If this chart is accurate, which I believe it is based on the number of people I observe getting their tr to pr processed, the program is almost complete, and there will be some leftovers.
https://www.cicnews.com/2021/11/canada-has-a-backlog-of-nearly-1-8-million-immigration-applications-1119651.html#gs.h6zpri
https://www.cicnews.com/2021/11/canada-has-a-backlog-of-nearly-1-8-million-immigration-applications-1119651.html#gs.h6zpri