First he insults half of the American nation with racist comments and then second, h near the Secret Intelligence Service HQ(MI6) and across the river from the Security Service HQ (MI5), close also to the new HQ of the Metropolitan Police which itself is next door to its former third HQ building. Unlike Grosvenor Square the new Embassy as commanding views of the surrounding area and demonstrators can be more easily controlled and monitored. Also the Diplomats can have direct access to the Thames and get around using river launches.
He likes to think he is popular and does not want the Limies to have mass demonstrations against him if he comes and he as not forgiven the British short term Prime Mister, Teresa May for disagreeing with him on many topics including moving the US Embassy to Jerusalem. He wax upset when Alex Salmand the former Scottish Government First Minister turned down his plans for golf courses and other entereprises before he became the President of the USA he is not the Leader of the Free World, that is a self appointed title used for decades by successive commentators. excuse the typos.
What other nonsense will Donny the Trump say and do next to tarnish the office of the US President and make it a laughing stock for another 3 painful and embaressing years?
Government by twitter is a new concept indeed.