I’m actually quite surprised that the aftermarket (particularly Sunrace and/or Miche) haven’t launched affordable, HG freehub compatible 12 speed cassettes with 2x12 road appropriate ratios. The demand seems obvious. Ax’s users would have to give up the 10-tooth cog, obviously, but I think it’s a compromise many would be willing to accept. Over in the MTB world, plenty have been more than willing to forgo the 10t cog to get a more affordable 12 speed Eagle setup, or to be able to convert HG-compatible wheels to 12 speed without the need for an XD driver. SRAM even went there with their two lower tier Eagle groupsets.
"They're made of latex, not nitroglycerin"
"They're made of latex, not nitroglycerin"