Funny story especially given your opinion of the coach. The only thing I would say is that there may be a lot of high school coaches out there who might would say the same thing, but who also might actually be good high school coaches, and not all of their players are playing on top flight travel programs.
When I was assistant coaching in high school, we had one young lady on the team who played on a "B" level travel program at best (because she wanted/needed to stay local), and who her travel team used to play in the middle infield probably because she was their best player. But we knew that she not only would be able to help us more the next year in the outfield, but if she continued to improve and wanted to some day play in college, that her skill set would be much more suited to be an outfielder ... one of the reasons being that her foot speed was much better than her foot work ... and she seemed to appreciate that advice. I don't recall if she ended playing much OF for her travel team, but she did play a nice OF for us that next season. Due to her educational interests, she decided not to play softball in college, but she could have probably played OF at the D3 level, but there was no way she would have ever seen IF time.