It is odd to me you list copyright infringement as not a slippery slope, I strongly see it as the opposite. I like to mention: en.wikipedia.org/wiki/Copyrig... The #SonnyBono #CopyrightTermExtensionAct

Copyright Term Extension Act -...
Copyright Term Extension Act - Wikipedia

"The Sonny Bono Copyright Term Extension Act – also known as the #CopyrightTermExtensionAct, #SonnyBonoAct, or (derisively) the #MickeyMouseProtectionAct – extended #CopyrightTerms in the United States in 1998.