I guess that none of the above (or the rest of the meaningless that you posted) has anything to do with a pro that is a Leica S user and integrates an SL on his system as well as using the SL on his (Sinar) view camera instead of an MFDB with full interface communication and the minimum of investment as to add extra tasks...
- leica S user:
small user group to start with
- leica S user who wants to add an SL to his kit:
even smaller user group
- Leica S user who also has an SL who ALSO needs a Sinar view camera where he must use the S lenses with full electronic communication (which doesn't exist and has not even been rumored, but for your sake let's pretend it does):
positively tiny user group that makes the Phase One install base look like that of Canon's.
Congratulations! Leica has made the perfect ecosystem for all 7 of you around the globe! Increase the rose tint of your glasses by another 15% and we can even see them offer multishot, which makes it perfect for ONE person in the world!
P.s. Regarding the "Many pros are switching from MFDB to Leica" statement, I would like to see some numbers Instead of hot air. BC is the only top commercial and conceptual shooter for example that I can think of who is consistently working with an S system. Names like Drew Gardner, Miss Aniela, Joey L, Benjamin Von Wong, Frank Doorhof are all still happily using MFDB.
It's fine if one is a fan of a niche system. No, really. But to bend all logic to suit your narrative about them, dude. Take a few breaths.