If it is a success I expect Nikon will re-issue an F1 and Rolleiflex a TLR. I know that Kaiser is now making an enlarger.
I don’t think it will be success in terms of large sales volumes. These cameras are very much niche products made in small volumes. Leica have never stopped making M film cameras.
Nikon did do a reissue of the S3 in 2000 and the SP in 2005, so perhaps they will have another go. They never made an F1 by the way, that was Canon. Rolleiflex have gone bust.
Yes, there was the F-1, the F-1n, & the New F-1. A friend had the latter & it was a really lovely camera.At least the Nikon naming system is a bit less confusing than Canon. They made three different cameras that were all called the F1! I have the ‘New F1’ which is awesome, but sadly recently froze up so is on the list to be serviced.
I think Leica is targeting the collector/nostalgic customers who like things to be as close to the original model as possible.
A quick look at eBay suggests you can get a mint boxed M6 for around £2.5-3k (e.g. here in Japan), and there is no shortage of them. It will be interesting to see how many will actually pay twice that for a new one. A brave decision, though we are into Veblen goods territory of £10k TD-124s, £30k SME 301s etc here, so who knows? It is clear film, like vinyl and even cassette, has found its niche in a digital world though. I approve!