I find de_inferno to be very entertaining map and probably most balanced map ever imo. There are so many strategies to be created and I believe it is to be T dominated map since you can make alot of fake attacks which is really fun to watch.
all maps if u know how to open a bombsite , flash and move properly are T , aswell that if u know how to defend properly and help your teammates or yourself with flashbangs, how to retake a bombsite and dont die like a derp or something are CT