Many people in BNA were unhappy because the five government in BNA weren’t really democratic. They didn’t have fair power of people.
Monarch who was a Queen was at the top. The people couldn’t have chance to vote or choose the Queen. The Queen had to control the BNA but she was from England so she didn’t care about BNA.
There was a Governor under the Queen. They were appointed by Britain to run the Colony for Britain’s best interest, not for the people.
Lieutenant and Executive Councils were under the Governor. They appointed people usually the elite. They could advise to the Governor.
There was Legislative Assembly under the Councils. They were chosen by the people but they had no real power.
Voter was at the last. It wasn’t fair because people who is Black colonists and First Nations couldn’t have chance to vote.