Hi Brendan,
At the time that that was posted, that was all that anyone knew and Adobe was stating that it didn’t work.
As most of our members here make their living with these tools, we ALWAYS tend to side with caution and feel that advising our members to look before they leap and know the facts is a good thing. We have seen far too many people upgrade in the middle of jobs, and other such things that have bitten them, to feel comfortable in not at least trying to follow the safer route.
But as you say, new information requires new comments and updates and so we will act accordingly.
Best always,
Ron Lindeboom