Snowden documents say ECC is back doored by NSA right?

The little I've read on the back door is it was done by corrupt seed keys. So the NSA has the known relationship they won't have to divide by anything to find anything, they control the seed keys and already know the special relationship according to the Snowden docs. Now if anyone wants to say that ECC is secure and Snowden is wrong, the show the articles. From all I've read ECC is back doored and the NSA used NiSt to do it right?

The rest is speculation, ECC is corrupted and it was done with seed keys from the NSA, so the seed key developer has the the skeleton key it's not a formula using division or whatever, it's a formula that uses the relationship between the two seed keys released by NiST and if they did it with one type of ECC who is to say it wasn't done with all ECC.