For the record: Per the inactivity policy we decided on in 2017 [1], I have removed three members from the language committee today (it was discussed beforehand on the private mailing list), due to inactivity. Thank you very much to SPQRobin, Millosh and Klbroome for all their efforts through the years!
[1] https://lists.wikimedia.org/pipermail/langcom/2017-July/001595.html