I've been days complaining about Stuka being OP, and I think the same about new Katyusha. Those units just kill the "unit preservation" essence this game has, being able to wipe whole units just clicking a button. But if people thought that Stuka was fine before, then Katyusha is fine too.
Seems that people here are so pro that they can predict where the barrage will fall just by hearing the sound, and of course they never lose units to artillery because their micro is godly and these cheap tactics doesn't work against them.
until someone understands that arty was funny in CoH because usually it was the last ability in some doc trees, hard to see till the lategame and hardly spammeable.
I guess you never saw calliope or american Howie.