Biden 4-year weaponizes USD and SWIFT against Russia, and failed. Russia is standing OK.
Trump 100-Day so far weaponizes Tariff against China and the rest, and still on-going.
Trump intent at the beginning was using tariff to gain against every countries, so he put down 20% tariff on EU, 20+% on Japan, India, S Korea -- unexpected for these dozens countries.
Eventually he ran into trouble, changed course to USA Vs China trade war.
Undeniably that Trump and various "Yes men" under him had badly managed the tariff issue in the past two weeks.