I just recently talked with my InfoSec colleagues about social engineering attacks. "Urgency" is a typical tactic to (try to make people respond emotionally and drop reason. "Opportunity" builds on that emotional response to create excitement.
The switch from negative to positive can also help distract from caution. It's a similar tactic used in advertisement, where you'll present some "problem" (you might have never had) immediately followed by a "solution" (you might now feel you need in case the problem ever happens).
In both ads and scams, it won't work on everyone, particularly those recognising the pattern (which is what those obnoxious IT security trainings are supposed to teach). But in both cases, reaching some people may be enough.
What I'm saying is: This mail reads like a scam to me, but is probably just an ad for a shitty product (the difference being that the former never had any intention of selling you something, while the later is just deluded to think their product has merit).
And of course the LLM generating it can't tell the semantic difference.

