That's a good generalization.
There's also some practical considerations.
Higher velocity means higher momentum and smaller turning angles. A smooth port that's as close to straight as possible can function well at higher velocities than a port with sharp changes in direction.
There are upper limits to port velocity even when perfectly straight, and it can get complex. Especially as it flows across the valve and into the chamber and expands.
Basically: it depends.
The carb, heads, and intake all need to match the intended flow capability of the shortblock.
