Totally agree with you LL. I also have chickens and have never lost one to a badger - and I don't live on the land so there are long periods when I am not around to protect them!
Of course, nature dictates that badgers are carnivorous and I'm sure they would kill one of my hens if I didn't do my part in ensuring they have good housing etc. It's my responsibility because we have spent years domesticating hens so that their natural means of protection have been almost bred out of them, making them easy prey. That doesn't make badgers bad! As you say LL, humans eat chickens and cows, pigs, lambs etc., and often keep them in poor conditions so that we can satisfy our desire for meat at a cheap price.
I don't think humans have any right to make accusations against animals who are just trying to survive.