Because your monarch lives in the United Kingdom.
Of course, if she went to live in Canada next week then the United Kingdom would have a Governor General.
Because that's the way you've decided it would be. You can change it if you like. It's your monarchy. You decide. There's nothing stopping you from having a different Line of Succession to the British, because you aren't run by the British monarchy. You're run by the Canadian monarchy.
You don't. You sing God Save the Queen.
Because she's your queen, you idiot.
No, I didn't. I said you aren't ruled by the British monarchy. You're ruled by your own Canadian monarchy.
I'll concede.
Amazingly, you're right for once.
After looking it up I get it. And it's sad that it's not explained more to people.
I also get WHY people don't know the difference.
Do YOU understand why no one else would realize there's a difference either?