You probably already know about this wired keyboard by Lenovo [0] that features the TrackPoint.
[0] https://www.lenovo.com/ca/en/p/accessories-and-software/keyb...
[0] https://www.lenovo.com/ca/en/p/accessories-and-software/keyb...
The only problem is that I use a split (ergo) keyboard :/
If I could buy a prebuilt, I think it'd be my endgame.
I don’t use it and know little about the project, I just remembered that it’s a split keyboard with an optional trackpoint attachment.