Its because the ECC twitter account is from 2011, the display name has just changed. Thats all, the twitter handle is still @EcoCityCraft
Some people are trying to blind us with possible logical explanations - but the answer is labeled TARDIS.
It truly is sad that some cannot understand the complexities of inter-dimensional time travel. After all, it's basically a big ball of wibbly wobbly, timey wimey.... stuff.
I almost completely agree with whatever you just said - I think Please know that whatever inter-dimensional time travel we are in at any point in the space time continuum, thou shalt always be "weird"