Correct and true. But if someone has such a poor grasp on the meaning of the word 'objective', is the discussion even worth it?

I may as well at least try to educate the ignorant!

No, it objectively failed. That's why they are not going to make it anymore. "Lots of people" do not like it.

You seem to like moving goalposts.

Nobody said anything about it not failing, it certainly did fail just like the Ford F150 Lighting before it.

Liking something is subjective and lots of people like the design of the Cybertruck. Just because you dont like it doesn't mean everybody else doesn't as well.

We're talking about a parent who said their kids hate the cybertruck (like most people) with someone claiming that's because the parents influenced them. Occam's razor is that it's just an ugly vehicle, which it clearly is.