An artist told me what makes something attractive is probably about 60% biological (in human would be health, reproductive, ability to secure resource, ability to protect family from harm, good at caring for the family, etc), 30% worship of the upper elite (rich people having them, popular people like celebrities endorse them, etc), and the last 5-10% is from personal experience (you are a chef and you are in awe of the craftsmanship of a good knife, you are a martial artist and you are in awe of the craftsmanship of a katana, you raise horses and you are in awe of a good horse, you are a body builder and you have a thing for muscle chicks, etc).
CT is a quirky design that solves a lot of problems, but it is not a jack of all trade vehicle (no vehicle is), and it certainly is expensive enough that makes it not the best solution for all problems. You either love it or not, I haven't seen any in between.