One of the replies to Mark Berman's tweet also really struck me:
Delph
@delphzzzz
He doesn't like animals and seems to have no interest in art, music, theatre, literature, good food, nature, science, sport, other cultures- in fact only seems interested in money and himself. No depth of character or intellect and no human soul there.
Still on the subject of dogs, didn't T half-offer Barron a dog and then arbitrarily withdraw it? What a shitty thing to do.