[Klaus]

9 AF primes is "meh" to you? Feel free to kickstart your own design of AF lenses. Like Tamron, Tokina, Voigtländer, Laowa - whoopsy: No other brand comes up with new designed fast and affordable  AF lenses? Don't they want to jump the Sony waggon? How come?

I'm sure you are aware that
- these are no dedicated mirrorless designs this just adding a spacer is a little cheap 
- the AF motor is DSLR centric - works well with phase detection AF but crappy with contrast AF.

And whoopsy ... why can't Sigma do what Samyang can ... :-)