Is this maybe not rolled out to every user? I have version 93.0 installed and I do not find this option in my settings.

Found my answer on their page about Firefox Suggest[0]:

"Note: Firefox Suggest is currently available for a limited number of users in the U.S. only."

[0]: https://support.mozilla.org/en-US/kb/navigate-web-faster-fir...

"Eloquent Javascript" might also be a candidate for this list but it is only available to read online: https://eloquentjavascript.net

Well the army was downsized yes but most men still do their military service. I just recently completed my service and almost everyone I know did it too with maybe one or two exceptions. So this is still true. Except the women part yes this is really not significant.

Most != almost all, the number seems to be between 60 and 70% per year.