Just a cursory glance at the piccies of Wethersfield show it to be in as good if not better condition than Lasham, the busiest gliding centre in the country.
When I was WGLO with Herts & Bucks Wing ATC, we were split between 3 x VGS; Halton, Henlow and to a lesser extent Abingdon (previously Benson); at one time for about 6 weeks, I was WGLO for all 3.
There are no 'local' gliding schools left near this wing now, so where will cadets go for AEG/BGT?