I've heard that the Aer lingus AMS loads haven't been doing well at all, CAA stats show they've only filled 32% of the seats. The LHR loads weren't included as its still january. I think if the KLM codeshare through AMS hasn't started up yet then the loads will increase when it starts up, it's still early days.
I've also heard easyjet are loosing loads on the STN. Not surprising I suppose with O'Leary and Co just a couple of miles down the road. Ryanair are more of a threat than flybe, so easyjet could maybe stop a daily flight to STN and increase the LGW. It would be good if they did this as maybe a long awaited early morning flight to LGW would start, but that's all just speculation.