Speaking only for my own country (Canada), I have to say that overall multiculturalism is a good thing. I like diversity, and throughout my career, my diverse teams have been excellent at resolving sometimes very difficult problems. Diversity brings different perspectives, different ways of thinking. As long as we all think of ourselves as part of the team, then we are free to bring our individuality to the team. It is the same with Canada -- we have people with strong attachments to their own cultural backgrounds, but who also think of themselves as Canadian. Hyphenated-Canadian, sometimes, but I don't know that that's a bad thing, so long as the Canadian part is there.In this century weather we like it or not the world has become more multicultural and connected but I don't think that this is a good thing because too many different races and cultures in a small space creates tension and some of these immigrants don't assimilate into the Broder culture of the host country. But they bring with them more work which boosts the economy which is a good thing.
"The year [2024] represents the [53rd] anniversary of the adoption of multiculturalism in Canada. Clearly, multiculturalism policy has stood the test of time. However, more than sheer longevity is involved. In programmatic terms, multiculturalism has advanced the goals that animated its introduction in 1971. It has helped to change the terms of integration for immigrant communities, laying to rest ideas of assimilation, and creating space for minorities to maintain and celebrate aspects of their culture and traditions while participating in the mainstream of Canadian life. In addition, multiculturalism has been part of a broad state-led redefinition of national identity, helping to build a more inclusive sense of nationalism. Judged by these original goals, the multiculturalism program has met with considerable success. However, multiculturalism has limits. It has not eliminated racial inequality, and the commitment to diversity seems fragile at times, most recently in the case of Muslims. In addition, multiculturalism has been a conflicted political success. The policy is not embedded in a comprehensive political consensus, and potent political challenges have emerged in the name of social conservatism and Québec nationalism. Nonetheless, the policy has had sufficient political support to survive at the national level for half a century. In effect, multiculturalism is a case of conflicted political success and resilient program success. Moreover, judged by the experience of democratic countries generally, Canadian multiculturalism seems even more successful. Perhaps most importantly, the policy has arguably helped to forestall the type of anti-immigrant backlash we have seen elsewhere." Multiculturalism Policy in Canada: Conflicted and Resilient