Changing FS Order to Non-FS

Configured for FS CT AWD on 1/5 and with the wait, starting to feel like upgrading our 3 to new 3 and then later getting non-FS CT makes the most sense for us.

I reached out to my local sales rep people and was essentially told it’s impossible to do. I’m left with the option to cancel entirely or go through with purchase.

Anyone able to have better luck with this or know of another avenue?

Thanks!