The Digi-key situation is funny. Going forward, ordering from Digi-key will be cheaper for europeans than for folks in the US. Digi-key operates a bonded warehouse where they don't pay tariffs until it gets shipped to a customer. ICs that are sent from China to Digi-key and then to europeans will pay no US tariffs and often with free shipping deals as you mentioned.

Digi-key never offerred free shipping for US customers and now we will have to pay these high tariffs too.