Raku is the product of collaboration by many people. Some of these are well known, but there are many parts of the ecosystem whose mavens are anonymous or obscure. When a problem arises, it would be nice to be able to direct them to someone knowledgeable, rather than essentially yelling them in public and hoping someone responds to the noise.
Do we have any kind of resource, (web page or whatever), indicating who might be authoritative on a particular issue? Some names are fairly well-known, (and may wish they weren't), but topics like the internals of zef are hard to link to a person or group.
