Let’s colonize the clouds of Venus

However, Venus holds a secret — it has some of the most Earth-like conditions (that we know of) in the Solar System. 50km above the rocky, smoking surface the atmospheric pressure is the same as on Earth, and average temperatures rarely exceed 50°C or drop below zero. The atmosphere — 96 percent carbon dioxide — is so dense that large metal structures filled with the nitrogen and oxygen mix we call ‘air’ would float with half as much lifting power on Venus as helium has here.--https://medium.com/weird-future/4da31237b2ac