Consider this:

1. The sport/lifestyle

2. The LEECHES who have bled so many other boxers dry

3. The peace of mind of not having to deal with #1 and #2

I don't think it is crazy at all! BTW, In retrospect, if I had all my money in a single safe account since 2008, the bottom line would be pretty close, but I bet I would still have my hair and not have an ulcer! So I have learned to value #3 above.