For now a lot of people want to reach their audience speaking various languages. that causes creation of content in 2 languages simultaneously like here
https://steemit.com/introduceyourself/@curiosit/trust-me-i-am-an-architect-introduceyourself-eng-pl
or they create separate 2 posts what brings us to content duplication.
Best idea would be to allow author to prepare different langiage version for his post and display them accordingly to language visitor uses
Posted on Utopian.io - Rewarding Open Source Contributors