See also https://en.wikipedia.org/wiki/Wikipedia:Village_pump_(idea_lab)#Political_Userboxes https://en.wikipedia.org/wiki/Wikipedia:Village_pump_(idea_l... and

See also https://en.wikipedia.org/wiki/Wikipedia:Village_pump_(idea_lab)#Political_Userboxes https://en.wikipedia.org/wiki/Wikipedia:Village_pump_(idea_l... and https://en.wikipedia.org/wiki/Wikipedia:Village_pump_(policy)#Disallow_political_opinion_and_userboxes_on_userpages https://en.wikipedia.org/wiki/Wikipedia:Village_pump_(policy... for more debate over political bumper stickers that don't appear in the encyclopedia pages. It seems agreeing to disagree no longer happens except tacitly, by strictly enforcing only discussion of what you're trying to accomplish and just not knowing who might disagree about anything else.