Never said they did. I meant when you categorize "CEO of household name company making 8 digit salary" with "group of world leading athletes making 8 digit salary", and in these days, the latter group (who arguably is going to have the biggest issue with ego) is okay with a Delta chartered 757 for the team, but a CEO who is losing money hand-over-fist absolutely has to be in a new Gulfstream V...
The only difference is the need for a corporate jet is short-notice travel (in which case, there are cheaper options than outright ownership), versus the major league team's more scheduled transit.
