My issue as a whole is that primarily, it's something that isn't given the focus it needs in a series that consistently gives focus to these feats, the page doesn't show how far the blast went at all and we don't even see it again after it's done. That's my issue with this as a whole as in comparison, Sephiroth's Super Nova isn't a one-time thing only done by Safer Sephiroth, it gets explained and even shown that it is literally something Sephiroth could do as a living being prior to Nibelheim. Why in a series where we get gratuitous shots and explanations of feats and how massive they are, the one people want to put at Multi-Star System... only had the Earth be threatened despite Blast knowing of alien life and otherwise? Why only put priority on just the Earth then?