“the State should Not be able to pass Laws than in essence encourage people to use Pot, which is against Federal law. And this is fact that this is what happens.”
Sorry, but the people who wrote the US Constitution disagreed.
“I just proved to you that they don’t in the above case.”
You proved nothing of the kind.
“So why are you allowed to grow Pot plants? Why does the Feds ignore this?”
It is illegal everywhere in the US to grow pot plants. The feds don’t prosecute because they have better things to do with their resources.