I have not been in the cybertruck interior but assume it's very similar to my Y, which I love. I've owned Lexus LX's for years and also have a 2023 Yukon XL Denali. Tesla interior aesthetic is definitely minimalist and lower cost feeling, but it is more than sufficient. Personally, I don't love huge "burled walnut ;)" plastic panels and excessively large, contrasted double stitching.
"Barely useable as a truck" not sure what you mean, definitely not a good long hauler but it will definitely tow and it has a bed.
To call it grift, people know what they're getting when they purchase it, no?