Oh, I absolutely admire the sheer cheek of cats.
You go on holiday:
Dogs: kennels. Basically borstal, though Brains trots in as if she's going to Butlins. (Batshit believes whatever Brains tells her.)
Cat: gets the run of the house, slave in 2x/day to put down food and lavish attention on poor lonely kitty.
You return and open the front door. Tiddles comes to the living room door, sits down as you put down the suitcases and then, as you offer greetings, sneers, stands up to head back towards the sofa, and gives you the finger with his tail.
The dogs, when you collect them from kennels, are all over you like a rash, absolutely thrilled that you have COME BACK! All they want if a long walk, dinner at home and a chance to get as close to you as possible all evening.
Tiddles, meanwhile, is still sulking that you bothered to come back, declines his Whiskas and takes himself to Mrs Bloggs 4 doors down who pumps him full of Dreamies, as she's been doing all week.