My humble guess is because typography is really just a (mostly non-political/religious) form of psychological and philosophical debates.
Look at the discussion surrounding the typography on Pope Francis' tombstone to see how the typography conversation/debate easily transcended the religious background it originated from, which seems atypical to me.
Look at the discussion surrounding the typography on Pope Francis' tombstone to see how the typography conversation/debate easily transcended the religious background it originated from, which seems atypical to me.