Well you could look at the response from one of the people on there : "BD withdrew from this route several years ago because there simply wasn't a market for it"
That in itself shows a complete lack of knowledge, considering the same thing was being said 12 months ago about the VLM: LPL - LCY service. Well VLM certainly proved all these apparent "experts" wrong!
Just wait and see what happens, I can't see BA operating it, but BMI possibly, if they can find the slots.
As we've seen with VLM, when Liverpool Airport and the Merseyside press get behind an idea, it usually materialises.