On 2022-01-10 20:59, Greg 'groggy' Lehey wrote (in part): > As long as man pages are formatted with ?roff, I don't see it going > away. I don't suppose many people use troff any more, but there are > enough of us, and as long as man pages stay the way they are, I don't > think we're in any danger. Macos ships with *roff. N.