Absolutely. I think this is why many people basically become addicted to it. You don’t need much discipline in many cases to get things done, you can just ride the dopamine (etc) hits.
For me it's less the dopamine hits and more the assurance. I don't need to invest 3 months testing something, I spend (maybe) 3 weeks. Instead of a full day of setup and testing something small, I can try and check within minutes.