Classic is more than dead, only one server left! I dont miss classic mode even if i played for years Ro. Ro is easy as Ro2 if you have skills. Played some rounds on the russian (ro ost) server and and had the highest score. The main problem in Ro2 is not the zoom, or the movement speed, it is the design of maps. Nearly all maps are too small for 64 players.
Classic Mode should be removed same as Action.
Only one gametype for ro the same as in Ro ost.
If I had only Realism mode to play I would not play at all. The problem for me is not the zoom, the maps, the movement speed etc. it is the arcadish feeling of Realism mode with the lack of sway, the idiotic spawn on SL (that's why you think the maps are badly designed I think) and enemy weapons to spawn with.
I could go and play any other FPS in MP if I wanted that. I want real "Realism", authenticity, tactics, teamplay and immersion. To me all this is mostly absent in Realism mode. It is too easy, too casual.