I think a lot of people are reading this in the context of pvp. Yes it takes ages but in the interest of balance it does emphasise gunplay. It will be interesting when the good weapons get into the pool during the full game. Pve is a huge issue. Killing adds barely adds any super energy and is quite ridiculous that you don't get your super until at least halfway through the strike. Of course it's only a beta and maybe there is armour perks that boost the rate but if not then I hope bungie make changes before release because at it stands it's really frustrating having these awesome supers and not being able to use them.