No, this is just bullshit.
As I commented on your other post:
Population: Chengdu over 20 million vs. under 3 million in Toronto.
The maps above also seem to be differently scaled.
Also, the fact that it has technologically developed fast in the past decades, as compared to Canada that has developed steadily in the past century, is not really the gotcha OP seems to imply it is.
That said, it’s perfectly possible that public transport in Toronto leaves much to be desired - without pointlessly comparing it to Chengdu.