Low Floor High Ceiling

This is an expression that a team member from Code19 introduced to me.

https://ell.stackexchange.com/questions/289620/what-is-the-meaning-of-a-risk-with-a-low-ceiling-and-a-high-floor-or-with-a-h

In this case the ceiling is the limit of the best possible outcome of choosing a career and the floor is the limit of the worst possible outcome.