For an individual, but for OpenAI this would be a trivial marketing expense. The purpose is not actually to replace SQLite but to be able to claim your software is capable of it, to perpetuate the ongoing mania.
I mean, if you had said they definitely would not be able to do this, I would also have thought you were probably kind of stupid. But we're definitely on the path that looks like AIs keep getting smarter with no limit in sight.
You cannot seriously think that this is relevant. You're just enacting an unthinking conditioned response of replying with that comic to cases where people can't tell when an increasing quantity is going to stop increasing, even though you can't tell either.
It's like a doomsday cult in reverse.