I’d like to read more BSD news, howtos, tutorials.
What would you recommend ?
Vermaden’s blog is largely focused around BSD news and howtos including his guide to using FreeBSD for a desktop machine. There is also DiscoverBSD https://discoverbsd.com/ which has various things added to it.
While it’s a newsletter rather than RSS feed driven there is also https://bsdweekly.com/ that pulls together items posted to DiscoverBSD into a weekly newsletter.
https://forums.freebsd.org/forums/blogs-and-newsfeeds.50/ you can get an RSS feed of that forum section which I find useful.