It needs to be changed and I think we should expect it to, based on how all content seems to be made easier when it's replaced with new content. Personally I gave up. It has taken some people I know over 48 clocked hours to farm their Atma drops and I am just not willing to do that. I only have 4 left, but I am just not willing to sink that much of my time into any single thing in ANY single game. Eff that. If they end up dropping, great. But I'm not trying any more.