> Air travel is such a colossal waste of environment and time You're sure? For everyone across all fields? The simple fact is in many professional contexts, a

> Air travel is such a colossal waste of environment and time You're sure? For everyone across all fields? The simple fact is in many professional contexts, air travel is mandatory (including for many developers). I fly several times a year for work because the nature of my development job demands it. > I'd rather the company spend the money on my salary or work environment This is the point I was making. Since I have to travel, a relatively cheap business class upgrade (not first class) is the company spending money on my work environment.