Pyre Homing missle needs help

Ok first off I get that these were op and that they were nerfed because of this and I agree and understand this. HOWEVER these prye launchers are nearly useless now. WHY? there is no 1 reason why. It is a combination of factors that make them nearly useless. lets go over them together shall we? 1) lowest hp of any epic weapon: ok so I forget exactly what the number is but its low, real low maybe 1 of you could help me with this I am at work right now so cant check. 2) homing arc: By this I mean the curving arc they use in the air. The angle is wide far too wide so they cant hit anything that moves at all from its starting position.