"Networkless" should be one word, "subprofiles" too, a missing space after a &&, and 'ln -sf' does not work for replacing the /etc/make.profile symlink. Reproducible: Always Steps to Reproduce:
Created attachment 70658 [details, diff] fixes a persistent spello and some other small mistakes
s/ln -sf/ln -sfn/ should be good enough :) English and content fixes applied separately. Thanks for reporting.