Everything I've read so far tells me that this in no way is gonna change SAM reputation as the red-headed stepchild of the raiding scene. What's SE gonna do, tack on a whooping 10 or 20 points to each attack? Even if they increased the potency of these attacks by 30%, you're still just barely breaking even for the loss of utilities from NIN/DRG/MNK for the rest of the party; and since that's all people care about when it comes to raiding, this will change people's opinions of the jobs when it comes to relevant content.