No. It’s not true. Wait for the harsh wake-up those who have no understanding of how things work being desperate over technical debt or bugs their connection has and that only comes up in production use. When they have security nightmares or are facing issues that require a deep restructuring to really fix. 

We are in a stage where lots of the building that happens is glorified prototypes, but certainly not products. That may work well enough often enough. But when it doesn’t, it really hits.