A cut like that would have very minimal benefit to the economy and no benefit to those who need it. People out of work due to COVID are not going to buy a new car because the PST is eliminated.
Directed cuts to those who need it would be of much more benefit. Spending $7B on stimulus would be much more effective.
A desperate attempt to buy votes.
What are you going to stimulate? I get it though, you would rather have government spend the money than people.