Much better. When you picture throwing a grenade now they have to move much further giving you lots of time to dive in or at least meet them where you are both exposed.
The bottom right is a murder hole, no sane person would go there and you'd be shot before you reach half way to take cover which would get filled with grenades.
Top left also has an absolutely terrible entrance point and you have no place to actually take cover from grenades.
The CT's can camp, move over two tiles behind a box/wall if a grenade is thrown and get back to camping.
@ The_Admiral: This is not the problem, this is how it should be. Contrarily, you also mean that de_dust2 where is the most popular map has a problem too.
The CTs should be waiting for Ts at the bombsites and when the Ts arrive, the fight begins.