Exactly what I thought!

Wdym?

can we make this real

Is it not how you craft netherite armor?

no
you have to upgrade your diamond amour into it for some reason

Wait, fr??

ye

it seems you don't know how to make netherite tools/armor

Wdym? Every other equipment is crafted this way

you put diamond equipment in a smithing table with a netherite ingot and an upgrade template to make netherite stuff

??