Being grateful to have something doesn't exclude it from criticism, darling, [he says, the biggest avoider of criticism in the known universe. Whatever. This is about expressing yourself!!]

Look at how small it is! You have a... [His eyes drift to the thing that got kicked off the couch earlier. Dog? Cat??? ...] long-haired golden retriever! This can't possibly be enough space for it. Or for your dancing! Lord, even attempting to dance in this space would end in bruises. [Not that he'd know. No skin and all.]

There has to be something that irritates you.