Yes I'm sure. I spend almost every weekday waiting for an express or local there in both directions.
The new interlocking was cut over in stages about 2 years ago.
What used to happen on all tracks, assuming no diverging route set and a green or yellow homeball, was:
All the mid platform signals (3 or 4 of them on each track) were red by default with no train approaching. The signal just before the station i think was yellow.
Shortly before the train approached, a lunar ST number (20 or 15) lit up for a few seconds on all the signals. Then they cleared to yellow, and the signal before the station would turn green
While this was happening, the train approaching the station slowed down a bit. Noticeable but not severe.
Some time around August, the operation of the mid station signals on all tracks was changed to a more normal ST operation. Now they are yellow by default, and the ST only shows up if a train is either leaving or has just left the station, or if a diverging route is set.
I do agree that the STs are miscalibrated, despite the fact that the new interlocking has explicit STs both before and while entering the station.