I'm surprised by how many concerns there are here related to how the tariff amounts were calculated.
It seems like they used a pretty simple algorithm to do it. Isn't that a good thing? Countries were treated the same and the tariff was decided primarily by the trade imbalance (with a minimum of 10%). Would we rather them use a combination of completely incomprehensible calculations and backroom deals?
Its open season for debating whether tariffs will work, or even what the underlying motivations are. Attacking the use of a simple algorithm across the board just feels lazy and either emotionally or politically charged.
It's both simple and stupid algorithm, though.