No sooner than I replied to OP, your message mirrors my experience. I really am interested now how many people had their introduction from similar things.
Back in those days I didn’t know about VPSes so I’d host the private server on our family computer. Going to bed I’d keep the computer on and pray that the server stayed on for at least 3 hours before crashing. Worst feeling was waking up and checking the logs to see the server crashed 10 mins after you went to bed :’)