Di2 gone dirty and gritty
SRAM is out with wireless shifting
Naysayers an whiners are forever saying "huh wait till you are out of juice in the middle of nowhere" and "yea so and so I know have never ending headache with the electronics" Sour bitches.
Me? There's certainly some good things going on with all these even though I'm unlikely to move in those directions. Hell I'm still mostly on 9s drivetrain with mtb for that matter
Think I'll rather sink my $$ into a $5K custom frame if a couple of free kidneys come my way.