There are copyright laws and lawyers to address these matters. If a party is wronged it is the job of their legal team to make the party whole. If someone "steals" $10M in total value (including damages and legal fees, etc.) from an entity then the legal remedy is an award of at least $10M ...
I caught the last 20 minutes of their Soundstage performance on PBS last night. The one guitar player played a 360 with a Bigsby . a 330 with an Accent VB, and a 660. He switched to a different Rick every song (for the 4 songs I saw).