I don't think it's AI, they're just Swedes, we talk in a kind of boring way I suppose, and directly translating it into English usually makes it read kind of "s

I don't think it's AI, they're just Swedes, we talk in a kind of boring way I suppose, and directly translating it into English usually makes it read kind of "stiff". I don't get the same feeling as you, but might be I'm just used to it.