Re: Should we move to groups.io?
G+ is getting closed down. Yahoo groups are slowly dying. The reasons we stayed with Yahoo is because it was one of the few places that could be replied to via email. Most everything else you can get a notification for a post, but you then have to go to reply.
Here are all the current ways to get PCGen info.
Patreon: https://www.patreon.com/pcgen (when it gets fleshed out more and launches)
G+: https://plus.google.com/communities/112267547469109977778 (Going away next year)
And of course these groups.
The biggest problem is that the project team has been shrinking in the last year, we desperately need coders to push some needed advances to the code base.