One thing would be indicating that you are a maintainer in your comment, when it's not immediately obvious, so that readers are able to understand your comment in a proper context. Like I will do at the bottom of my comment:

Disclosure: Not a Caddy user. Turned off from it by the maintainers shamelessly plugging Caddy as the best thing since sliced bread whenever a competitor is mentioned somewhere. I'm also a community contributor to HAProxy which might or might not be considered a competitor.