T-Rex: So the paintings kids do could use some work, right? Like we all know in our heart of hearts they're not as technically proficient as they could be, yeah?

T-Rex: Everyone who isn't the immediate parent suspects this to be the case, correct?

T-Rex: But then kids practice and study and they get better. And then, if they CONTINUE to study, they become even better - and if they dedicate their life's work to it, they might even become masters that push their art form forward. But then they die! And because of our finite lifespans, ART can only get SO GOOD!

Utahraptor: You're saying that a longer-lived species could produce better art?
T-Rex: I'm saying they'd HAVE to!

T-Rex: It's hubris to think OUR greatest art is THE greatest art. What heights could we reach if only we had the time to reach them?? What obvious flaws do we not see in even our mightiest works because we don't live long enough to KNOW enough to perceive them?

T-Rex: In conclusion, this is why all patrons of the arts should instead direct their riches towards uploading our brains into immortal cybernetic bodies.
Off panel: This... wasn't where I saw this going.
T-Rex: BEHOLD: THE CATCHPHRASE OF THE NEW YEAR!