Please read a basic guide on deuontological ethics. It is so clear that context really doesn’t matter to Kant. All morality flowed through duty and not even the agent mattered. For me to do action x (according to Kant) has the same moral value as anyone else doing it.

It’s kinda nice what you people are doing. You are taking something clearly broken and fixing it. It is a lot less nice to retrocon it. We know what the man said.