The useful creator recommendation is not a promotional parade float. It is a tiny handoff: “This 11-minute video shows a clean way to light a desk interview; the setup explanation begins about halfway through.” One link, one reason, one audience who might actually care.
Before posting, use the Three-Second Test. Can a reader tell what the video is, why it fits this conversation, and what they’ll get without opening a tab? If not, add that sentence—or skip the link. Respect the group’s rules, especially designated sharing threads. Better yet, participate without treating every comment like a trapdoor to your channel. A relevant recommendation is helpful; twelve naked URLs look like a browser had a sneeze.
The goal is not to smuggle a link past people. It’s to give someone a genuinely good next watch. What’s the clearest one-sentence reason you’ve seen for clicking a creator’s video?