In fact, you argue that's exactly why, you know, where they can't make the biggest impact and that's why.

Yeah.

So I guess the short version of that is, well, I'll speak from personal experience.

I went to a lot of, to school with a lot of guys who were really passionate about, you know, trying, you know, to step into kind of the sustainability space, you know, and, you know, they were just dead set.

You know, I don't want to interview with oil and gas.

Like that just doesn't, it doesn't overlap with my interests, those sorts of things.

And I was kind of stepping to the state, the space and, you know, experience things like, Diamond Green Diesel coming online and those sorts of things.

For someone who's never heard of refinery optimization, what kinds of decisions are those models helping companies make every day?