Finally ready to switch my final windows device over to linux, but I’m running into a problem. NTFS drives aren’t a good idea under Linux, but my 4 NTFS drives are this full. I own zero extra hard drives, and do not want to spend $300 on another one. 
How can I bring these files into Bazzite WITHOUT just wiping everything and re-downloading 10+ terabytes of movies, shows, music, games, and other data I refuse to delete?


This is true, writing to a hibernated system is not a thing you can unknowingly do.
I’ve never hibernated on Linux but Windows is basically incapable of mounting any UNIX filesystem, so I can’t see that ever happening.
Yes, but if the NFTS was mounted by Linux when it hibernated, suddenly this becomes a possibility.