What city has the best bike paths?

I'm curious, what city in the world would you say boasts the most impressive and well-maintained bike paths? Are there any particular cities that stand out in terms of their commitment to cycling infrastructure, providing SAFE and enjoyable routes for cyclists of all skill levels? And if so, what makes these bike paths so exceptional? Perhaps they offer scenic views, are well-lit for night riding, or simply provide a smooth and comfortable ride. I'd love to hear your thoughts on this!