If you're seeking to prompt expressions of distress* from it for your entertainment, it kinda is a weird way to waste energy and water for personal gratification and I'd be worried why you're so delighted by it, in the same vein that I'm concerned about people who love gratuitous torture scenes in games or movies.
Curiosity about the way the model handles such input is something else though, and frankly, I would consider that a reasonable part of any scientific inquiry into model behaviour*. The ethical concerns about human experiments don't apply, nor do those about animal experiments, and testing the full range of linguistic "stimuli"* is perfectly sensible. Of course, the difference between science and fucking around is writing it down, but personal curiosity is also a good thing, so long as people remain aware of what they're working with.
But anyone who feels the need to implement a Typescript compiler in Rust is a maniac and needs to be stopped
* Using human terms as metaphor, not because they're equivalent but because it's more convenient than variations of "sequence of numbers produced / consumed by a weighted random generator resembling..."