The answer to 'why is my generator' is that there could be several common causes for generator issues, including low fuel, a bad spark plug, a clogged air filter, or a problem with the generator's electrical system. Symptoms may include the generator not starting, running poorly, or not producing enough power.
Some potential solutions include checking the fuel level and quality, replacing the spark plug, cleaning or replacing the air filter, and inspecting the generator's electrical components. However, if you're not comfortable troubleshooting and repairing the generator yourself, it's best to call a professional electrician who can properly diagnose and fix the issue.