Sad to hear, but good to know he's making the right decision instead of laboring on, unmotivated and losing money, etc.
I've seen plenty of his YouTube videos and he could definitely get into the "creator/influencer" kind of space with hobby videos and collaborations, etc. Wish him the best. I only have one set of KoD buildings on hand, but I may grab a few more. The biggest issue as a U.S. buyer (and likely every other country) is that shipping from Australia is just insanity (and logically so). That kind of kills your market unless you have a fervent Australian following.