Well, the proportions are a bit odd. Because mine are. The seat is only up 2 inches, but the bars are down 6 and out a whopping 10 because of my freakish torso & arm length. That still leaves me more upright than a normal rider would be on a sport bike.
But yeah, coming from the bicycle world, where even cheap bikes come in multiple sizes, I’m surprised how little attention motorcycle manufacturers pay to rider fit. At best you maybe get an adjustable seat.