Are my dogs spoilt?

I sometimes feel a bit guilty that my dogs have exactly the same food every day - mind you, they never complain, the dishes empty in a couple of minutes!
But they do have treats too - Gravy Bones at bedtime and smaller ones in the morning and during the day occasionally. I order the treats on a ‘subscribe and save’ plan where they arrive every three months.They arrived last week - this is the (firmly lidded) box they are stored in. Just look at the variety they have - Poultry, Beef, Salmon, Duck, Lamb and Turkey - and, at the moment, some Kangaroo that their friend Ty gave them as he couldn't eat it!
Perhaps I shouldn’t worry about their plain dinner menu - the ‘extras’ make up for it!