I like it. I recently thought about another possibility to make the BSOD more useful: A QR code. A QR code can contain up to almost 3 KB of arbitrary data or 4 KB text.
As our friends at Haiku have already implemented something like this ages ago, it would be nice to finally have this in ReactOS too :)
https://www.haiku-os.org/blog/mmlr/2012-07-01_qr_encode_your_kdl_output/