Again, it's just like with the consumer carbon tax. The government tried to tell Canadians for the better part of a decade not to worry, that they were going to take $20 from them and give them $50 back. People didn't believe it then, and people don't believe that type of messaging now.
Yes, government transparency is always important, but even better would be if the government got rid of taxes that make life more expensive, that don't work and that could very well cost many Canadians their jobs.