There’s a lot of misinformation and hand-wringing about FreeBSD 13 officially removing the GNU Compiler Collection from the base system. Some of this has come down to poorly-worded article headlines, others are born of longstanding philosophical license differences.
The two key points you need to know:
GCC in FreeBSD base was more than a decade old. It was the last version before the switch to the GPLv3, which the BSD projects consider problematic and incompatible.
GCC will remain in the ports system. Developers who need GCC had already switched to this for years.
I know the Internet loves a good flare-up, but much like this blog, there isn’t anything new or remarkable about it. Wait, ouch.