I've had my 99% vibe coded Hazel replacement running for almost a year now. Still works.

Same with my bespoke IRC client, RSS feed hydrators and a dozen other small utilities I've vibe coded. All stuff that I've been planning for a long time, but haven't found out the time to dedicate to them.

Now I'm saving actual money every year because I could drop subscriptions applications.

Not every application needs a weekly release with new groundbreaking features. They're just one and done. Maybe an update if you hit a sharp edge while using it.