Eliminating deductions will also slap the middle and upper brackets.....
Considering that only three income brackets were proposed and all have lower rate then previous ones, there is no slap for middle income earners.
We have no idea at what income levels these rates take effect at so you cannot say that. The new standard deduction is not indexed to inflation and if you have more than 3 people, you are getting less than the current standard deduction and personal exemption combined.
"We have no idea"...
Except you, only you have an idea.