Yes you can do a friends return. There is a way to get crypto into the Desktop program.
You can only import crypto into the Online version. For Desktop program you can start a free online Premier return to import it then download the .tax2021 file for free and open it in the Desktop program. But that would mean starting over with the new file and losing all the Desktop entries you already made.
See the last answer by Expert Patricia here,
https://ttlc.intuit.com/community/taxes/discussion/i-have-the-turbotax-premier-but-it-s-not-supporti...
