What use do you want us to make of that comment? Be upfront if you actually have something to say. Do you mean that Austria has only just changed its official position, relative to whatever scale matters to you personally, and should not be let off just yet from this long chain of acrid remarks?
Going by your time scale, WWII was still on three days ago. Then again, there are people who might come onto this forum and in all honesty say that 1943 was only yesterday to them, and that you mistakenly said that this morning was yesterday afternoon. Do we revise our comments yet again, in light of this fact?
By many measures, 24 years are scarcely any. Which measure do you want to make use of, and what consequences does it have? You haven't said anything.
It means that to me 1991 is figuratively speaking yesterday. I remember it clear as day and it does not seem long ago at all.
I realize that for lots of people on HN the early 1990's seem like forever ago, and probably quite a few of them weren't even born back then but for me personally it's an eyeblink.
Yes, there are some who remember WWII vividly, I'm not one of them because I was born well after that but I can see how what you determine to be a 'long time' very much depends on your own personal time-line and that was the full extent of the meaning of that comment.
To me it means yes, that they have just changed their official position, and they definitely should not be left off just yet, not because it took them that long but mostly because of developments in Austria since then. The legacy of Haider is alive and well.
Just like NL should not be let off the hook either, we have our own version of that problem to contend with. (And, for that matter, our own version of the Anschluss even though you'll never hear about it outside of NL, we had a very large chunk of the Dutch openly collaborating with the invaders and a political party (NSB https://en.wikipedia.org/wiki/National_Socialist_Movement_in...) with substantial following.)