This particular case isn't as bad as others, but especially when getting into any sort of technical conversation it's wildly frustrating to see multiple acronyms used with no indication of what they stand for. Then you go to look it up and there's like 29 results that fit the acronym, half of them being plausible.
I was always taught to use the full word/name/whatever the first time it occurs in writing and immediately provide the acronym in brackets (I've also seen vice-versa, which is fine), then feel free to acronym-soup the rest of the text. I sorely miss when that was the rule, now that it seems like it is the exception.