It also depends on how all these guys play that are supposed to make 2018 a banner draft year for Quarterbacks. Some of them are struggling, if that continues it will increase the value of QBs in FA and Trade dramatically.
Personally, I think we need to trade Smith for cap reasons. I want us to just destroy some team who wants Alex Smith in the offseason. I dream of getting franchise tag value for Alex Smith.
(dream sequence) Some team watches as the 2 best QBs get drafted right in front of them in 2018. They don't have much choice but to give us their 1st round pick this year
AND next year for Alex Smith. The Chiefs are suddenly on the clock ... We get the best defender in the draft and have two 1st round picks in 2019(end dream)