Do you for me which London has been the best?

Do you know for me which London has been the best, if ever existed?. A London were you could bath and drink water from the river Thames. What is better, a London with mobile phones and the river Thames brown or a London with the river Thames with crystal clear water that you can see through the stones at the bottom?. I don’t trust a brown river i don’t see beyond the surface. What is inside the river Thames?, i can’t see. I can see more in the sea. With the air we have to be fair. How difficult is to live easy?. I am happy living on the ground, with plenty of space and a roof over my head. Planet Earth has a lot of climates, choose one and make a house there. You don’t have to suffer cold or hot. Where would you like to live in the world?, go there and live there. What is the problem?. Is planet Earth not good enough for everyone?, is planet Earth not big enough for everyone?, why people fight?. Thank you.