Ada is on my list of languages to learn something about (more than the 12 languages in 10 weeks class I took back when I got my degree which is the only time I touched it). It has some interesting features (particularly the SPARK variant)
Adding ADA to this language feature comparison is interesting to me.
I'm not sure what actually triggers the confusion about this, but it is Ada, not ADA. It's not an acronym, I'm curious about the origin of the incorrect all caps version, but it seems like there's a forgotten historical reason for this.
Not "perfect", "their way". Things like variadic generics or arity overloading are not about perfection (there are excellent reasons not to have them).
And it's fine to want things and not be willing to compromise — which is what OP did, incidentally.
But it has nothing to do with "perfection", and your take is very much unhelpful and inflamatory.