I really don't see the system of getting Atma as something good or bad, in the fun to do sense. However, one thing that I pointed out in a previous post, as a good thing about it, was the fact that it revitalized FATEs in lower end zones. As I said in the post I'm speaking of, most of the FATE parties I was participating in had folks in it not even getting Atma. They were leveling classes. Without this system, many of those FATEs were just coming and going, not really being used by people trying to level. This system is a good thing for those people.
As for why I support it, aside from the reason stated above. I am in support of varied content. For the player who loves nothing more than to participate in hardcore, "balls-to-the-wall" content, there are things such as the Unweathered and the High Allagan weapon. The High Allagan, by the way, will still surpass the Novus. So it's not like the hardcore, balls-to-the-wall players will be without something better.
Personally, I'm not an avid Raider. I do Raid and I enjoy doing it, but I'm not one of those people who eats, drinks, and sleeps raiding. This, gives people like us the opportunity to still get a good (not the best) weapon. This doesn't make people like us bad or lazy players, it's just different strokes for different folks, that's how I see it. I mean, compare our Lodestone profiles. You have a few battle classes leveled; in contrast, I only have one battle class leveled, but I enjoy also taking part in DoLs and DoHs. The comparison is a prime example of different priorities in-game. It makes neither of us better or worse players than one another.
As far as seeing the Animus as a status symbol, allow me to correct you and say I don't. If anything, the weapons I see as something special or a status symbol are the Unweathered and the High Allagan. Especially, the High Allagan. I'd think that it takes a truly hardcore, exceptional group of players to down T9; and, for doing so, they get their reward, a weapon that surpasses the Animus and the soon to be Novus.