As an original 'Brony' i have a few things to say.
First off, i really hate that word, it's just another pathetic fad word that people try and use to make themselves stand out in the crowd, but it helps to make my point.
News flash kids you're not original, Greeble has been there, done that and bought the movie.
I would never, ever watch this again as an adult because i think it's awful, compared to some other kids shows.
The only reason i can think of that an adult would watch this, is because their kids enjoy it, they're drunk or high and on a come down.
In conclusion, Bronies are not original concept, because guys have watched MLP long before this series even existed.
Some guys i know, including myself actually owned some of the ponies, not because we wanted to make out we were rebelling against something, but because we actually liked horses.
If you're an adult or a kid and you're watching it because you like it, fill your boots.
But if you're doing it to try and make yourself look like some sort of rebel, i wouldn't bother because you're not impressing anyone.
If there are any true fans out there carry on and don't let the fakers bring you down
In conclusion, the new version is horrible when you look at it from the point of view of someone who's seen the original series, and fake Bronies are pathetic.
That's my rant over.
*walks away, feeling much better*
Edit:
Apparantly Bronie is actually spelled Brony, who knew?