That's a relief.
It's slightly broken in the sense that trying to copy urls (Chrome) consistently led to the cursor being snapped into the answer box and I don't think the url went into the clipboard.
The test gave me ISTP, but the middle two are so close to the nothing much that I might as well be IXXP. A bit of a surprise-- I think of myself as fairly strongly N.
Too late for this year, but "independently wealthy" is an off-key question in the sense that there probably more people who are independently middle-class-- possibly even independently poor. This is people I think of as the petite riche-- they don't have to work as long as they have a middle class or lower life style. I know a few of them. I don't know if they've ever been studied-- they aren't conspicuous. The 5 factors test devoted a whole question to making distinctions in that range, which may be overdoing it.
If it's worth saying, but not worth its own post, even in Discussion, it goes here.