The "kickstart syntax reference" section of the install guide, here, claims the bare line install is "required". It has not been required for a long time, and from F34 onwards, actually causes the installation to fail with an error.

At least this should be changed in the guide, but perhaps this whole section of the guide should simply be replaced with a link to https://pykickstart.readthedocs.io/en/latest/index.html , which is very comprehensive and is kept up to date?

Thanks to @sgallagh for pointing this out.