Ok I understand that I can use motes for upgrading weapons and such but what if I run out of motes? Even with telemetry it takes for ever upgrade a legendary primary and worse when it comes to freaking legendary armors. It takes less time to level an exotic secondary weapon and a heavy than a freaking legendary primary (without motes or telemetries). Is this another broken junk in the game or one of bungie's grindfest ideas?.