Why is the Twitter account not actively used? Everyone is requesting this in the Telegram group, but no one cares as if the project has been abandoned.
Being decentralized should not mean being left unattended. Take ownership of the project.
Let’s discuss this issue 
ION is separate from the Osmosis project. The Twitter account is also not owned by the Osmosis team.
ION is indeed something for which I have not seen any developments for a prolonged period of time. Maybe it will become active again, although I have also seen that it is locked in terms of governance due to the DAO-structure it has taken and some leading figures who are holding the power to execute stuff but are non-responsive.