eMMC makes this a hard pass for me.
How does having an eMMC onboard make the board useless to you, even if you don't use this feature?
Similar, really, to how XTHeadVector is better than no SIMD/Vector, is 95% the same opcodes and functionality as RVV 1.0, is now well-supported in GCC 14, and you can always ignore it, no?