No, shorter term investments are to accommodate for the higher volatility.
When assessing the risk of a large and long term investment that is very likely to not warrant its end year values, it's the total investment that matters - not the aav investment. Teams weren't paying Stanton or Cabrera for their age 37 seasons. These are the biggest investments given and I want to reiterate that it's the total investment that matters for investments that are likely to have no value in them at the end of it...
1. Giancarlo Stanton, $325,000,000 (2015-27)
2. Alex Rodriguez, $275,000,000 (2008-17)
3. Alex Rodriguez, $252,000,000 (2001-10)
4. Miguel Cabrera, $248,000,000 (2016-23)
5. Albert Pujols, $240,000,000 (2012-21) …
Robinson Cano, $240,000,000 (2014-23)
7. Joey Votto, $225,000,000 (2014-23)
8. David Price, $217,000,000 (2016-22)
9. Clayton Kershaw, $215,000,000 (2014-20)
10. Prince Fielder, $214,000,000 (2012-20)