Most of the bill is pork. $600 paycheck for 300 million Americans should only cost $180 billion.I am under the opinion that Congress has been handed a no win situation on this one. Most of the bill he is rejecting (without actually vetoing it) was already agreed on and even suggested by his Administration. There are parts that the Senate has added and the House has added but essentially, it's exactly what Munuchin already supported.
This is another case of Rump breaking as many toys on his way out of the Nursery as he can.