I’m sure there is a way to make the amp follow velocity, but the current UI gives no hints as to how to achieve it. In my opinion the UX should preferably be so simple as to just have one knob that sets the dynamics between 0% (always full volume) and 100% (vel 0 = zero volume). Velocity->Amp curves etc. would be a bonus.
EDIT: I found the setting hiding in the “Settings” tab on lower right. So a bit hard to find so UX improvement there might be nice. Also the request for curves for the vel->amp mapping still stands. Cheers.