Just look at Compass catering, experinced them in the Moors,in the eighties, and elsewhere now look were they are now.
Profit reigns, and the users suffers.
What has changed, nowt, just the urge to make a profit.
In the end I resorted as a Singlie, buying my tucker off base, in essence, paying for it twice.
Nothing seems to have changed, except a downward spiral