Discuss: Is "Environment Setup" the #1 killer of side projects?

After 14 years of managing 2,000+ verified business systems, I’ve seen thousands of developers fail at the same hurdle: The docker-compose.yml or JDK version hell. > Most people quit not because the logic is hard, but because they can't get the environment to run. I’m building a "1-click deploy" L3 service to fix this. My question to the community: Would you rather pay $5 for raw source code or $25 for a live, customized instance (ready-to-run)? Looking for feedback from fellow builders!