This is pretty reductive of the actual problem people typically complain about with vibe coding - It produces very workable prototypes fairly quickly and without a lot of hassle. Great! The problem is, and this is a great example (of many) where someone mistook the working prototype with a system that was ready for production. The JWT thing in particular is not really a mistake many people who work on that kind of thing would make.

People need more understanding of the risks of vibe coding and YOLOing to prod with these tools. They are powerful, but like all powerful tools, can be wielded irresponsibly.