Your IP 'll not be hidden. If you are journalist in Sochi who is using public jabber with OTR, you 'll be arrested for spreading true stories anyway

I'll use twitter. It is HTTPS. If I'm paranoid that it knows my IP - I'll use Tor.
You just dont understand what it means - secure IM.
You just don't understand that people love money and will use free alternatives for simple messaging.
SO... u think twitter is secure? have you read all that things about NSA obama and all that friends?