I live in Canada and used to work as an adjuster and dated an American broker. There are many good insurers in the US, none of them advertise. Go to an honest broker and they’ll tell you about those boring good ones.
The differences in our systems were astonishing. Those advertised insurers let you go around with basically no coverage. I can’t believe your minimum third party liability amounts, especially considering the crazy medical costs in your country. It’s just over a tenth of the minimum we allow in my province, and we have socialized health care and more robust social safety nets. A serious accident will ruin you for life if you take that cockney lizard’s policy. He’s a scam artist from the mean streets of London.