It is. Very few companies ever perfected C41 film. Kodak, Fuji, Agfa, Sakura/Konica and perhaps Ferrania. That's five ****ing huge companies at the height of the film era able to invest zillions who were able to manufacture good C41 or E6 film.
It is a LOT more than three layers. Up-thread someone explained that it's 15 layers. And Harman do not possess any coating machinery capable of coating more than five layers.
Now, it's great that they are able to say they've invested millions in new production equipment. That's fantastic, whatever it turns out to be. But you can colour me seriously impressed if they've bought new machinery this year and already perfected colour film. Basically that's a feat never before achieved in the history of photography.
On the face of it, losing the historic Ilford name and going Harman would not make sense....but it's always possible they have no choice. They do not own the Ilford name outright. In fact, as I understand it, they have a limited license to use the Ilford name and trademark. It is possible that involves ongoing costs that have increased, it is even possible that the license is going to expire and they cannot agree terms to continue. This is, I must add, pure speculation but the question has been asked "Why would they rebrand"....and there are potentially reasons. We have seen the Harman branding get bigger on the film boxes. Maybe this has been some time coming.
Or maybe I am wrong and they've perfected colour film in record time. They are, after all, clever people and might have had help from FujiFilm or Eastman Kodak. The former might conceivably enter into some sort of cooperation with Harman to manufacture colour film, though there's no conceivable reason not to brand it "FujiFilm"....while the latter might reasonably feel that it will ultimately benefit them if Harman can roll out enough colour film (especially amateur C41) to take the pressure of EK.
The two conclusions it seems reasonable to consider are that this is the launch of a product or line of products they're not permitted to call "Ilford" under the terms of their license agreement.....or it's a necessary rebrand from Ilford to Harman.