You seem pretty angry. I guess if I was a troll I should be happy about this.
1) Any player can access: forums, IRC, dev blogs, general chat. Nothing stops them. I honestly thought every MMO gamer took it for granted that they should keep an eye on their game's blog. It's a long-term investment and they should want to know where things are going.
2) "Read between the lines of the topic and OP." This is usually a bad idea. It means you're adding meaning that might not actually be there. But even as I do read the OP again, I don't see where I've gone off topic. Every one of my posts has been about how there is already lots of information out there to help people make decisions about EP, even if that decision is to wait until after an announced patch before spending the EP. That the patch is late should make no difference.
3) No, the point of this topic (and any feature topic) is to give voice to ideas on how to implement a suggested feature, and also to give voice to those who think the feature is harmful or unnecessary. The majority of info on upcoming features is on the blogs. So if it helps you, go ahead and ignore all the other sources I mentioned. Get it all from the blog. It's all on the blog. Seriously, it is. The other things I mentioned? The info there is usually just from people who read the blog.
4) So what if they're late? I said they were estimates. Besides, if a patch is late, it hardly means that it disappeared into the ether and isn't ever coming. So if you're saving EP and are waiting for a patch because it might make important changes, you wait a bit longer if it's late. Don't go and spend it all, thinking the changes won't happen. Finally, considering everything that went into the last patch, and that the last date on the blog I linked to was August 22nd. The whole "Great Revamp" project is only 3-4 days late. That's pretty damn close.
Would the OP really be any less angry if he'd spent all those EP 3 weeks ago? What if he'd spent them 2 months ago? If you give 1 week notice on patches, it will be the people who spend EP 2 weeks before the patch that complain. If you sent notes out a month early, it will be the people who spent their EP a month and a day before the patch that complain.
Looking forward to the next one...