I mean, the claim is certainly nonsensical in the sense that this isn't something Wärtsilä just "realized". They have been in the power plant business for decades. In the oldest financials they have online (the annual report for year 2000) their power plant sales are larger than their marine engine sales.

Really makes me wonder about anything else I've read on Semianalysis. Like, it is such an insane thing to claim and so easy to check. And they just wrote it anyway, like some kind of pathological fabulists.

But what's the part that seems like a "big reach"? Are you saying they didn't sign those contracts? That their customers are making a mistake?