I disagree with you. Pinnacle weapons should be strong, but they should not become the only option. They should have distinct strengths and weaknesses. Delirium 21 is great at clearing trash mobs, but not great at boss damage. Oxygen is great against clustered rank-and-file enemies, but struggles against majors and ultras. Recluse is great up close, but you'd better have a kinetic weapon to pair it with for anything outside of 10-15 meters. The list goes on. Luna and NF are very forgiving weapons that are straight up better than every other 180 RPM gun in the game. There is NO REASON to use trust, service revolver, ikelos HC, etc, over luna/nf. Why would I want to kill in 4 shots when I can kill in 3 shots?