Most these drawing tablets still stuck at 60hz.
Seems like a straight forward thing to have Maxxed out on given what's possible.
In theory, they can do 4K 325hz 8bit, or 270hz 10bit, on the latest 4-lane HBR20. ~77.4 Gbps
That would be pretty awesome. 3DLut that can power that in gsync motion would be difficult, you'd need some pretty powerful chips, but it's certainly within the realm of possibility. But static is probably more than enough, would artists care their pen tip has a slightly different shade on the leading edge for 1/300th of a second, I doubt it. so they probably don't need that pixel boost strobe compensation table.
But now that entry lvl artists are replaced by AI, they will be too poor to afford such things.
Without the individuals to drive demand, it falls to corporations, and if you supply corporate, the prices will massively inflate, and we're back to wacom prices. And all innovation stops.