How did confederation negatively affect Canadians?

Confederation in 1867 negatively affected some Canadians by creating regional disparities, as the interests of the larger provinces, particularly Ontario and Quebec, often overshadowed those of smaller regions like the Maritimes and the West. This led to feelings of alienation and resentment among residents of these areas, who felt their needs were overlooked in favor of more populous provinces. Additionally, the imposition of a centralized federal government sometimes resulted in a loss of local autonomy and control over regional issues, exacerbating tensions between different provinces.