In that same vid I see him giving key passes and generating multiple chances for Lukaku and Fellaini.
Well A. Cole was indeed probably the best England player on the pitch, but he wasn't the best on the pitch. Didn't do much more then his opposite number Vertonghen. In that vid you can see Hazard twice buzzing past him. The rest of that post however, is just utterly wrong and I'm astonished to read just such a thing on a Barcelona forum. You just have the complete wrong idea what kind of player Hazard is and false expectations. You're expecting to see a Messi-type of player whizzing past every defender and dunking one over the keeper, that's just the wrong level and profile to compare him to. And something even Messi doesn't find that easy in international games. He's more the Mata or Silva mould of player, directing the offensive play from a little bit deeper and being the creative hub. But also equally able to acellerate with the ball and eliminating a couple of players.
And I can't believe you're saying he's completely overhyped by the Belgian media. Compared to the french media it's entirely the opposite. In France they've been hyping him up for years, several journo's and former players stating he's the biggest prospect in the league for over a decade.
True, for Belgium he hasn't been that effective as for Lille. Think a lot of that is down to the style Belgium played compared to 'Le Barca du Nord' and players knowing eachother better. But I've seen plenty of good games. I can clearly remember him turning a 2 - 3 defeat against Austria around in the 10 minutes he came on to a 4 - 3. (Ended 4 - 4 in dying minutes)
And in the 30 games you mentioned, he had surprisingly few minutes. According to the pretty reliable transfermarkt.de statistics he only played 1665 minutes, which is 18.5 games. Nevertheless, of the current Belgian selection he has accumulated the most assists: 9 and scoring 2 like you said. Being decisive every 151minutes.
I just compared that with Iniesta, my favourite player, out of interest and to get some kind of benchmark. Iniesta playing in a better side, so far accumulated 4214 minutes, gave 16 assists and scored 10. (Wiki states 11 with him scoring against Latvia, so I'll take that number) Iniesta for Spain is decisive every 156 minutes.
I find that pretty impressive from Hazard who you say hasn't been showing up for Belgium.
The next time you watch hime for Belgium, you should concentrate on how much passes he gives, how many he gives in a forward direction, how many key passes he gives, his pass success rate, ... Those are the things I notice and these are incredible. You're expecting him to take the ball, turn and take on his defender every single time. He's a far more complete player than that and completely different than a player like Neymar or Ronaldo which is what a lot of people think he is.
And allthough you don't seem to give much credit to certain statistics, you might want to take a look at
http://www.whoscored.com/Statistics and see Hazard down that list and how he compares with a lot of other players. I will state that he is certainly overhyped in England following the whole transfercircus, but not overrated. He is one of the prime European talents of his generation.