[GPL] version 3 was not a good "here we give you version 2" and then we try to sneak in this new rules and try force everyone to upgrade; that was the part I disliked. The FSF did really sneaky stuff, downright immoral in my opinion.

Daniel Gillmore, Ana Guerrerero López (23 February 2014), DebConf 14: Q&A with Linus Torvalds, Youtube/Google, 49min37.

DebConf 14: QA with Linus Torvalds