On the https://github.com/akrennmair/newsbeuter/tree/master can read the information of abandon and the newsboat fork. I think would nice rename www/newsbeuter to www/newsboat and update to 2.10.1.
www/newsboat committed, I will wait for a few days and once there is no negative feedback from newsboat, I will remove the www/newsbeuter port.
A commit references this bug: Author: arved Date: Mon Nov 27 22:46:35 UTC 2017 New revision: 454998 URL: https://svnweb.freebsd.org/changeset/ports/454998 Log: Remove newsbeuter port. Abandonware that was revived as www/newsboat PR: 222715 Reported by: Zsolt Udvari Changes: head/MOVED head/www/Makefile head/www/newsbeuter/
committed, thanks