Everyone is different. We have people here with a wide range of travel styles, means, risk aversion, etc.
The arguments that you've made are really the same ones that people have made at all stages of EV development. At first it was "these are fine for commuting to work, but not for me...", then "these are O.K. for some highway trips, but not for me...", then "these work for most highway trips, but you couldn't go cross country...", then "sure you could go cross country, but only on certain routes...", then "I found this trip here that you couldn't do...". And on it goes. At each stage, the criticism gets narrowed down a bit more. Now we're at the point of how far can you tow a 6,000lb trailer.
And that's fine. Those criticisms are all 100% valid. If your trips don't fall into the categories where an EV works, towing or not, then it would be dumb of you to get one. It's also perfectly valid to question the cost, build quality, manufacturing issues, charger availability, aesthetic appeal, etc.
But...but...you have to respect that there are other intelligent, logical people who, at each stage of EV development, have looked at the limits of EV's, looked at the cost, looked at the risks, and said "hey, that actually works for me". Making that decision doesn't mean that they're blinded to the limits that you see - it just means that those limits don't impact them as much as they would you. I'm sure you could find a percentage of those people who underestimated their needs; but for the most part, EV buyers seem genuinely happy with their purchase. It would be silly to assume that those people are just in denial about their suffering. At this point, it would be silly to assume that anyone who buys an EV isn't well aware of the ever-narrowing set of limitations and risks.
In this particular case, no one has even come close to saying that an EV truck would work for everyone. But we do have individuals who have looked at this truck and the trips that they make and decided that for them, or for people like them, the benefits might outweigh the limits. On the other hand, we also have those who want to say that since an EV doesn't work for them, then they clearly won't work for anyone - and anyone who thinks otherwise obviously just hasn't had it splained to them.
No one is going to pooh pooh your choice, but if anyone fails to respect other people's choices - like making the assumption that those buyers are only buying an EV to make a statement, or that they aren't being practical, or are outright stupid - then I suspect they might get pooh poohed for that.