Hello to all Mazda 2 owners on this forum,

I have a couple of more general and broad questions regarding mazdas and a new Mazda 2. I have driven toyotas for over a decade, I currently own a toyota yaris 2019 with a 1.5 liter engine. I have never had any issues with toyotas, but I'm thinking of buying a mazda 2 in the future because they still make 4 cylinder engines, and toyota does not. Only 3 cylinder engines are available in yaris models, and I'm more of an old school person when it comes to this. So my questions are:
1. How reliable and durable is Mazda 2 compared to toyota yaris?
2. What's the average annual price for service maintenance?
3. Should I expect any big issues with the car in the first ten years of owning a new one?
4. How many of you have experienced problems with the car, if any?
5. How satisfied are you with the quality of annual maintenance services done by offical mazda car centers?
6. What else should I know before purchasing a Mazda 2?

Thank you for all the answers in advance.