A century ago people said a progressive income tax would never happen. Today it is reality. The top tax rate in the US between 1930 and 1982 was 82%. That was a very interesting experiment because very high incomes were covered...There was a great reduction of global inequality in the last decades.
TTIP gives foreign investors the right to sue sovereign governments before ad hoc arbitratiuon courts when lost profits occur as a result of investment decisions. These decisions cannot be appealed and undermine social, environmental and labor regulations. The parallel system of justice could attack jobs (especially public sector) and ends democracy.