I know what you're talking about, I was a Ddrum4 and 3 user back in the early 2000s... should have been the industry leader! I guess the market wasn't ready yet... defo still hold up today though 20-30 years later!!
Anyway, pressure sensitivity? Yeah 2box doesn't do that nor does it handle position sensing.
As far as I know, the only thing which handles pressure is possibly the Pearl Emerge (which IS a decent module defo have a check of it) as it uses Korg's Wave drum tech. To what degree, I am not sure having not played it myself. And it might be limited to only the snare.
You can get position sensing with an edrumin trigger interface using VST as a sound source. The VST will have to have the edge sounds. SSD5 and Superior drummer 3 do. You would need a centre mounted cone trigger for it to work.
The Roland TD20, TD30, TD27 and TD50 can do position. The 27 and 50 are definitely ahead of the curve with the Digital snare/ride and now Hihat. It all depends if the sounds move you (definitely check as many videos out as you can as they tend to vary)
BUT...
Where 2box does beat the Ddrum is in the sound. For starters the sounds are stereo samples, whereas on the ddrum they were mono. And you can have way more layers than the ddrum system could, multi sampling was in the early stages as a concept back in the 90's and early 2000s.
I remember being very impressed with the position and pressure sensing on the ddrum4 and 3... but in real world playing, hardly ever using it. I don't think it's achievable with Mesh head triggering though, it depended on having a piezo on a plate under mylar head with a foam cushion between the plate and the head.
Maybe someone on here can suggest something else?
Btw, Ddrum3/4 do pop up on eBay and reverb from time to time.