Didn't you ever get bored being that good? The last time I bowled I hit a lucky streak 4 strikes in a row, went to the bar and never bowled since, same thing with softball hit a grand slam and never played since.
It's an adrenalin rush. Knowing you can crank it up if you want. Plus, I was competing with other bowlers as good as me or better. You always want to beat the best.
I was bowling in a mixed league over at Seminole Bowl here in Tallahassee. It was a 24 team mixed league, the last night was position night. The team in first place plays against the team in second place and so forth. One of the guys on the other team was a real a**h***. He HAD to win or he went nuts. I practiced on the lanes we were scheduled to use a couple of times in the days before league competition. I was there waiting for the league to start and he came over and sat with me, trying to psych me out. "These two lanes are really different, it's going to be tough tonight".
In order to win first place in the league, we had to win two games plus total pins. The list for who was attending the awards banquet was going down the lanes. You signed up and paid for your dinner. We started to play and everyone on our team were bowling average. Starting in the fourth frame, I rolled 17 strikes in a row over the end of that game and the start of the next. People stopped bowling on the other lanes to watch. That put us so far out in front, they had no chance of winning first place in the league. Ed, the hothead, was so angry that he went down the lanes, found the sign-up sheet and took his and his wife's name off the list. It was fun.