Following on from a discussion in the Game Changer thread as this should probably have its own thread.
Shimano brought out an inline hydraulic brake lever some time ago designed for gravel bikes.
I don’t think anyone’s tried it yet, but it looks ideal for some dual position brake action (right and left hand positions without the naff centre mounting, or aero and standard positions). I’d like one for freewheel so I can have ideal braking positions for both hands but as a non-essential thing it’s been pushed to the bottom of the list right now.
It will need some modification/serious shimming to mount properly on a 22.2mm bar instead of the 31.8mm that it’s designed for, but it has reach adjustment and the lever shape looks nice enough.
Also be aware that due to where the hoses mount, you will need to make sure you get the right one for your planned setup or risk ending up with hoses poking out all over the place.
Probably the BL-RX812-R if mounting for your left hand and BL-RX812-L if mounting for your right hand.