I have 56k of comment karma and only 792 post karma (no K there,only 792) but I got an email as well. Technically I guess I'm a mod because I started a sub with another guy but it never saw anything beyond the greetings post. However my account is over 13 years old so maybe that counts for something?
And yeah, I have no intention of wasting my money. They might see a slight profit initially as some might view this as the "new shiny", but then I fully expect it to tank the moment the investors get a look at their records and start jumping ship.