Paul, do you or anyone else know why the uBlock Origin project has bblck.me listed as a "badware" site?
See:
https://github.com/uBlockOrigin/uAssets/blob/master/filters/badware.txt
The responsible filter is:
||bblck.me^$all
This filter blocks all hosts on the bblck.me domain. The "badware risks" filter list is included and enabled by default with uBO.
I found this PR: uBlockOrigin/uAssets#10235, which links to this issue: gorhill/uBlock#2935. I also found this issue: gorhill/uBlock#2864.