Some kits also have the digital models available and others don't?

My recent prop models at any given time I have made specifically for my own printed kits and are initially private/exclusive to me, for older models such as DS3, Bloodborne, and Nier Automata etc I made those years ago before I had an FDM printer myself and have already been selling them for a long time which is why the models have always been available. That being said I do intend to eventually have all digital models available as well, I just do not have a timeline for when any specific series will transition to a public release, many series such as DSR, BG3 and Lies of P I have already released publicly after some time. I completely understand that someone with a printer wouldn't want to pay for a print when they can do it themselves or use more exotic materials (something I will eventually offer too when I have an enclosed printer) or want to edit in some lighting or mechanical features, but my new models aren't made for that person initially so please be patient. Of course I can also be commissioned to make models there aren't already kits for too!