Olaf Scholz is the first German chancellor to be officially represented on Twitter. About two months after the Social Democrat (SPD) politician was sworn in, the account @bundeskanzler was launched on Sunday. After congratulating the newly re-elected German President Frank-Walter Steinmeier, it read: “Hello, Twitter!” Hours later, Scholz thanked the people who already follow him on the short messaging service. “I became federal chancellor with the claim to explain my policies – from now on, that should also happen on this channel. At least to the extent that the 280 characters allow. I am look…