Regarding pricing, nearly all C1 users I've had contact with are pro users or very high level non-professionals, and C1 is not a cheap raw converter so the volumes are lower and pricing higher, and there's also more user support as users this segment more often have an interest in making advanced tuning. Lots of medium format users or very high end 135 cameras. The DCP space is more volume, more casual and less professional, and thus I made a specific product for that. It's the Basic edition that's intended to be the odd one out, not the others. I see it as a big jump down rather than a big jump up :-). Sure I'd love to sell tens of thousands of this and just need to charge €10, but profiling is niche software which quite few use, it's a connoisseur thing, and the relative low volume leads to steeper pricing (LRPD isn't the most expensive profiler out there...). Otherwise you can just as well give it away for free like DCamProf or Adobe DNG Profile Editor.
That said I might still consider a Basic/ICC version later on if the interest is proven to be large but I haven't seen much of that so far.