What is the best country to live in?

I'm curious, what criteria would you consider when determining the best country to live in? Is it the economy, standard of living, healthcare, education, safety, or perhaps a combination of these factors? And how do these factors vary from country to country? Is there a specific country that stands out as the clear winner, or is it more subjective based on individual preferences and needs? I'd love to hear your thoughts on this topic.