What were you talking about then, the second Oshii movie? Or the live action one that wasn't a remake either? The Arise movie that got the most Nintendo title a movie can get? The web shorts? The movie about old people kidnapping Togusa's kid? None of them are remakes.
There's GITS 2.0 but that's just like a director's cut where they redid the CGI shots in the style of GITS 2 and clashes with the actual movie the shots were inserted into.
The live action 2.0 (half-remake) Arise/New Movie (another half-remake that has its own half-remake in the form of Alternative Architecture) The upcoming remake
I think you and I just have a different interpretation of what is or is-not a “remake”