it's difficult to legalize Cannabis because

1) public opinion needs to change first. It is the most important thing IMO. Change that, laws will change themselves.

2) Pot heads will always be a minority. It's difficult to get the numbers

were doing pretty good in Canada, once we change all you Americans will look up and be like "hmm why isn't their society crumbling from reefer madness? This contradicts with my beliefs”