It's funny, (well, not really) the devs didn't want to hear any criticism about BLU until they rolled-out 5.1, as if it was some big adjustment that would change people's unfavorable opinions on BLU, when most of us already knew it'd probably just be more spells (useless or otherwise), an increased level cap to include HW dungeons/trials and more Carnival gimmick trials. The Bluemage DF is nice, I guess? But not only is it a little too late but unless they give certain perks to using it aside tomestones (increased/guaranteed learn rate?), it still seems inferior to having people power you through the dungeon/fights.

Unless they have something new (and worthwhile) about BLU in the next Live Letter about 5.1, it's pretty obvious they're just double-downing on the low-effort limited job out of stubbornness despite the massive negative feedback.