I see the opposite. I see that HiTech does listen... I.E the brewster, the M4, the plane polls (B25 and P39, radar changes (HiTech was aware people were avoiding fights), Mossie fixes, Brewster FM fixes, P38 FM fixes, etc.
Willy, there is a difference in B2B (business to business) and B2C (business to customer) services. There are many more B2B surveys, many of which are required.