https://www.freebsd.org/ports/ still promotes pkg_add instead of "pkg install" (last paragraph)
This page also refers to pkg_add https://www.freebsd.org/ports/references.html
Pending review: https://reviews.freebsd.org/D732
A commit references this bug: Author: allanjude Date: Sat Sep 6 19:56:45 UTC 2014 New revision: 45558 URL: http://svnweb.freebsd.org/changeset/doc/45558 Log: Replace references to pkg_add with pkg install Replace links to pkg_add man page with links to pkg-install Remove references to manually downloading packages, or specifying an ftp url Remove link to pointyhat that no longer resolves Update the svnweb link to point directly to the ports tree use &base; entity everywhere Use https where applicable PR: 193370 Reviewed by: gavin Approved by: bcr Sponsored by: ScaleEngine Inc. CR: D732 Changes: head/en_US.ISO8859-1/htdocs/ports/index.xml head/en_US.ISO8859-1/htdocs/ports/references.xml