There are very few people who use/are conditioned to use, .38 Special for hunting applications in the UK, although there are certainly some, 9mm must be virtually zero! There are still some LBP that use these calibres though.
I am not sure what you are saying about .22, if it is .22 Rimfire it is very difficult, time consuming and not really cost effective to reload what will almost always be inconsistent cartridges!