each carrier is responsible for testing and releasing the OS. so the evo being on a different carrier has no bearing on when they vs. us get the update. apples and oranges. "not fair" doesn't play into it.
not to be rude, but how is complaining on twitter going to make the testers work any faster or slower? they will do their job as they're supposed to, regardless of how you feel about it. however, i appreciate your enthusiasm and i'm right there with you. i had froyo on my rooted eris before i got my incredible, however it was vanilla. but it was everything i wanted. going back to 2.1 was like stepping back in time almost. it wasn't a major overhaul, it was subtle things. the market, ringer and alert settings, gmail app, etc....just lots of small things that subtly made the phone a lot better. it's most definitely worth the wait, especially considering the kind of bugs and flaws these roms have. i won't load any of 'em.
Each to his own.....but I haven't heard or seen ANY reliable information from anyone on this site or any other site as far as updates are concerned. The information that ends up coming from reliable sources, IE front page of this site, is information from known sources as HTC, Verizon, or unknown "trusted" leakers. I have never seen anyone from a forum say, "update starts rolling out tomorrow", and it actually happen. I know people inside Verizon myself, and the testers know about as much as the tiered tech support guys. Everything is compartmentalized to the point that their boss may say, "yup ready to go" and it not happen for whatever reason because another section of those testers has found something or it didn't pass QA / QC for some reason. So until I see someone in a forum go, "it rolls out on this date" and it happen everything is not trust worthy coming from internet articles, "inside sources", friends, family, my brothers friends sister......I think you get the point. Some people feel the need to have attention, or to be placed in a higher position than the average forum user, or they have the compulsive need to rile things up. Some people actually have people they know inside Verizon, and their friends want them to think they are more important than what they really are and push hear say from inside the network themselves.
Also as far as you not loading ROMs because of all the issues they have....care to share what 'issues' you know about that I don't? Been running Skyraider since 2.0 and haven't had nary an issue. Especially on 2.5.2 everything works, it's fast, no force closes, notifications work, sounds etc. So please share what you know, that is a ROM issue, and not a user issue.
In the end, if you want it now you know what to do. When the official comes out, if you still want it then, then roll back factory and do the update. It's pretty pointless to keep posting the same ole' story over and over and over and when that date or time frame comes and passes start a new thread for the same ole' story to start back up again......and this isn't pointed at Patches, just his post caught my eye so if you take it wrong don't it isn't intended that way it's just getting tiring to see new posts in this forum that is the same topic over and over with a different title.
Oh and btw I heard they are pushing Froyo out by Christmas......I heard it from a friend who heard it from a friend......./sarcasm