Looking at the perk chart https://data.archive.moe/board/v/image/1434/79/1434792188306.pngat 1 and 2 spots in Agility, Gunslinger and Commando are present, but I don't see the outline of Guns anywhere, nor in Perception do I see Energy Weapons. I believe weapon proficiency has been boiled down to the Skyrim choice of whether we wish to use 1 or 2-handed weapons.
How do you feel about that?