.....but there are some (mainly business) routes that Flybe just don't seem to be able to make work out of SOU....off the top of my head BRU, FRA, ZRH, and add DUS to that list, as it ends this week.
The first 3 I mentioned all used to operate on the EMB145 back in the days of BA Connect at SOU. Granted that this was during better economic times and that fares were sometimes eye-wateringly high.