Further, I believe the text is exactly the same as the initial closing announcement posted back on August 31, 2012. This isn't anything new, in any sense.
I haven't gotten the e-mail. I never get e-mails about anything CoH-related except for things like "you submitted a Help request" and "you applied a code to your account." I haven't for over three years now, and I have no idea why. I've checked all the settings on all the websites that control this sort of thing, too. I know I'm not the only one like this.
tl; dr: Don't read anything in particular into this.