It is fun to dream but -
spotrac.com says we are dead last in salary cap at $276,849.
https://www.spotrac.com/nfl/cap/
overthecap.com says we are 31st with $2,123,742 of cap space.
https://overthecap.com/salary-cap-space
I'm sure there's a contract or two that can be modified to give us some space, but so far Chiefs have not done that.