I agree with the last post LIS and PRG are the least likely routes to be replaced at BHX.
Hopefully NCE will be picked up as historically this route has done well ex BHX I remember large Club Class loads when BA operated the 1-11 on the route on Summer weekends. Those were the days!
Monarch will cover the Sun routes, FCO and BCN. Hopefully there wont be great passenger losses ex BHX
My thoughts are with the WW employees lets hope MON/Jet2/Flybe will take on many of the staff.