To add another data point, on the BabelJS Slack, in the last 12 months, @Henry (hzoo, based on the matching profile pictures) has posted 96 messages, and @nicolo-ribaudo 251.
One can bring the messages up with these filters:
"from:@Henry before:2021-05-12 after:2020-05-11" and
"from:@nicolo-ribaudo before:2021-05-12 after:2020-05-11"
Looking at https://github.com/babel/babel/graphs/contributors, github.com/nicolo-ribaudo has been, for about the last year, the most active contributor on Github, but as recently as March 2021 was only being allocated $24,000 (annualised) from the collective.
Another interesting thing I found digging around is that the creator of Babel (https://twitter.com/sebmck) is relegated to the very bottom of:
With a link to some odd throw-away Github account: https://github.com/kittens (edit: the link is fixed now, github.com/nicolo-ribaudo merged my PR almost immediately)
One can bring the messages up with these filters:
"from:@Henry before:2021-05-12 after:2020-05-11" and "from:@nicolo-ribaudo before:2021-05-12 after:2020-05-11"