I understand your reasoning, but I can’t put energy into that. For each change I’ll also have to go and review the tests and fix them accordingly. If the current project was the international reference for good practices I would take tests seriously. But at the current state, tests are the less relevant thing. Let’s see where this all brings. It may lead to nowhere, but at least I will have spent time in doing something relatively “decent” or “joyful”. Goal → A working version of a potential CP Next.