The Turbo braking instructions are far more defined than HST▸ ones, so HST drivers do have more freedom. Turbo drivers should always aim to use Step 1 braking for station stops, only using Step 2 or Step 3 if the retardation isn't sufficient, and even then always reverting to Step 1 before drawing to a stand. This compares with instructions when they were first introduced which was to use Step 2 or 3 straight away to scrub the speed off quickly, before using Step 1 for the final bit into the station.
Newer drivers are noticeably slower as that's the way they have been taught.
Indeed, there are some
NSE▸ era driver training videos floating about on the internet that instruct full service braking on disk braked stocked, before slowly easing up to a gradual stand.