cperl is an interesting fork with a lot of good ideas, but his tendency to submit patches to core modules to work around cperl bugs without full explanation and then yell at the people asking for justification and actual tests for those changes meant that such patches don't tend to actually end up applied.

Given reini is undeniably brilliant when at his best, I consider this deeply unfortunate, but I've tried to explain the concept of "even if you're sure you're right, you need to actually convince people of that" multiple times both online and in person and apparently not got through, so at this point I can only suggest that people who're interested in his brilliance follow their code for themselves and submit the interesting stuff as patches.

A great shame, but things are what they are.