And what gratitude am I supposed to show you, then? I've given you a ship to sail on, I give you your cut of what we earn, I tolerate your endlessly disagreeable personality and to what benefit? If you think any other captain on these seas would put up with your nonsense for as long as I have, you're dead wrong!

[Somehow they've gone past "married couple" to "parent lecturing ungrateful teenager." So varied are their ridiculous arguments.]