I also like the idea of the 'Nightmare Letters' such as this one for GDPR: https://www.linkedin.com/pulse/nightmare-letter-subject-acce...
Would be of interest to note how many users have submitted such requests/letters, since GDPR took effect in May of this year.
If lawyers, and by extension, the management/C-level teams of software firms - who either direct, endorse or approve what the lawyers put in the EULAs to begin with - can stick it to users, why shouldn't users be able to stick it back to them?