Is it because they run hotter or what ?

Woah awesome! Thanks for pointing it out !

I had heard about pilots needing to adjust the mixture and all but it hasn't occured to me the less oxygen = less combustion hence less energy !

So you'll get the benefit of a supercharger continuously whereas you have to rev up the engine to get the benefit of the turbocharger before it kicks in ?

Thank you so much ! 🙏 I kept hearing it over and over and never knew why people were mentioning it!

It makes sense now !