I don't have another car, but I have a flexible remote work arrangement, so I might be able to float a few months without one, if trading my 2017 for a 2021 mak

I don't have another car, but I have a flexible remote work arrangement, so I might be able to float a few months without one, if trading my 2017 for a 2021 makes sense financially (i.e. if the increase in the value of my used car offsets enough of the purchase price of a new car to make it worth it).