I know that this is a very expensive, ridicoluously several times postponed project, but at the same time, I could not find fresher news than this: https://www.sudinfo.be/id703638/article/2023-08-29/gare-de-mons-prevue-initialement-en-octobre-linauguration-est-nouveau-reportee
October 2023 opening obviously did not happen. What to expect?
Even Liége station were ready by a certain date… 🙂
by MiddayescapeW