Its not hard to get fat on a pig, its hard to keep the fat content at what your customers will buy at.
When I worked with the National trust, they had one batch of pigs that was about the same fat depth as yours HH and none of it sold (or at least not enough to make a dent), now say if it was half that or slightly over it would have sold. Not saying that the meat wont taste good, as it really will do, but lets be honest everyone are you really going to eat all the fat on every rasher of bacon out of the whole pack?? I love fat and think its great to cook with, have it the next day etc but there is a limit. HH have a go selling it, if you can sell it and get majority of positive comments do exactly the same next time, if not tweak it.
If your just eating it yourself, then who cares if you have too much fat.. in my eyes too much fat means you've probably wasted a perhaps a couple of hundred quid, but if its just a hobby whos counting (i would).