Even if this technology lag may be closed in the future, it will take a very long time. Because there are so much developing countries which are decades behind in technology. They simply cannot catch up in some years.
And as I've already explained, X-Ray film is not only used in healthcare, but also in industry for QC of bended welding seams. You need a flexible, bendable medium for that: film. That is not possible with digital.
No, I was referring to this video:
https://www.youtube.com/watch?v=G3bHwFlmBEY
Nevertheless you have misunderstood him:
Film manufacturers like Fujifilm, Kodak, Ilford and (partly) Foma are self-sustained. They can do most things in-house. Therefore they have big competitive advantages to smaller companies. For example Fuji, Kodak and Ilford are producing their own 35mm cartridges in-house, and are not dependent on suppliers.
And that is the target of ADOX in the long run: Becoming more independent from suppliers, step by step. Because in the past some of their suppliers stopped production.
The aim of ADOX is not to replace one of the bigger manufacturers (they know that is unrealistic), but to offer a long-term stable addition to the market and fill market gaps (like they have already done by continuing the Agfa photo chemistry line, the Agfa BW photo paper line, the Scala BW reversal line, soon the Polywarmtone paper).
Cheers, Jan