Not so much. Yeah she won't do much, but she can auto attack at relative safety since she is ranged, and her spell shield blocks engages. It's not like a blitzcrank or Thresh who after missing their hook have to sit back and do absolutely nothing until it's cooldown is back up.
That said, those are good counters to Morgana. I think she's best chosen as a counter pick to people like Leona, Thresh, or Blitz.