Thanks for the attribution! It's humbling to build in public and you've shown incredible strength to build Stacker News in public.

Someone stealing your idea is less of a problem that you'd think! Worrying about this type of theft is a reflection of insecurity about being the right person to build your vision in the first place. If someone else had the vision, they'd already be building it. Instead, YOU are a unique blend of skills, experiences, and connections to have a vision of a future and the drive to execute on it.