The lions have accepted the reality of the NFL: even if you don't have a top tier QB (depending on how you feel about goff ofc), you just don't let that guy go if he's good, which goff def is. The position is the most valuable commodity in sports, if you overpay you overpay and deal with the consequences later.
I do think goff is always going to be undersold because of how rough his time in LA was, but I do think he's played beyond that being fair at this point. There are far worse gambles the lions could be taking (See: Cousins)
I'm a greener egg than the eggs from dr. seuss