People need to get off their high horses about this and be happy SE is making it two stages, rather then a single one with the same stage 2 requirements like they had originally planned.
Stage 1 is so that everyone can upgrade their weapon and have it more powerful.
Stage 2 is so that the super elitists who compromise 1% or less of the games population yet demand that they get 90% of the developers consideration can have something to acquire that makes them feel *special*. They already play the game like it's their job so this isn't anything new to them. They can have this then pat each other on the back about how great and awesome they are and how it makes them a better player then all the unwashed mass's who don't have a weapon that glows.
Of course the statistical difference between stage 1 and stage 2 is very small, practically nonexistent. So in actuality these elitist players won't have anything that's more powerful then what the common joe can do. It's actually rather inventive of SE.