First car with good price-performance ratio in NRW

Hello, I have had my driver’s license for more than ten years now without my own car and always drove the car from my siblings or parents if necessary. In the meantime, the dependent mobility is very annoying, which is why I want to buy my own car soon. Unfortunately I have hardly any idea about the current car market and would be happy about some suggestions. Maybe you know a few offers with good price-performance ratio from the Ruhr area. My demands are not high, except that it should be a low-maintenance, inconspicuous and inexpensive vehicle in maintenance. – The price frame is at the most 3000€ – compact / small car (with the offers that I have looked at, especially the Ford Fiesta was positive, but for other brands/models I am completely open) – Equally urban and motorway traffic – Cheap insurance costs – Expected travel of approximately 12-14000 km Thank you for reading.