Someone on a soap box spruiking "facts" is hardly educated.
But someone on a soap box spruiking it's okay to use non-standard phraseology is hardly professional.
If ATC continuously did it you'd all be up in arms. Everyone has a slip up, but not bothering to learn, or deliberately not using, correct R/T is just plain slack. At least you think you sound so cool on the radio...the majority listening think you sound like a joker.