That's if TUI hang around for that long! Without a decent terminal surely they'll struggle to increase traffic and expand the business. The timescales for this are ridiculous.
According to one edition of Coventry Telegraph last week, Business leaders warned Coventry City council over delays in planning applications (The new Tory Council recently held back on a decision over a fabulous new development for the city for NO reason whatsoever, even though they'd been recommended to accept it - the NIMBY element in Coventry is absolutely awful - against ANYTHING.) leading to loss of business... So it's not just WDC who delay things.
What about the 3rd application - according to WDC website the airport have lodged an application for outline permission for a new terminal that's about 3 times the size of the one that's going to the public enquiry.