Yep, I agree with this. My missus is a vegetarian and an avid animal activist. She still cooks me meat and sometimes wishes she could eat it, but the drive she has against the ill treatment of any animal stops her.A lot of vegetarians and vegans, probably the majority in fact, object to the factory farming and treatment of animals and don't eat things like meat or chicken as a protest at the cruelty and suffering that is caused by it. Not eating meat makes life very difficult to be sure. The taste is a minor consideration.
I tried going vegetarian, but only lasted 4 days, You certainly need to be a vege fan if you go down this path and I love my steaks and kebabs way too much. We don't struggle at all on offroad trips, she takes whatever rabbit food that would normally be eaten at home. We also take a 40 litre freezer and stock up on some frozen vege burgers/vege pies and spring rolls etc. Lots of trail mixes and nuts for snacks etc during the day keeps her happy.