Precisely. From your own article:
U.S. government officials and a number of other parties maintain that the U.S. supported only the indigenous Afghan mujahideen. They deny that the CIA or other American officials had contact with the Afghan Arabs (foreign mujahideen) or Bin Laden, let alone armed, trained, coached or indoctrinated them. Scholars and reporters have called the idea the CIA backed Afghan Arabs (foreign mujahideen) "nonsense",[17] "sheer fantasy",[18] and "simply a folk myth."[19]
They argue that:
with a quarter of a million local Afghans willing to fight there was no need to recruit foreigners unfamiliar with the local language, customs or lay of the land
that with several hundred million dollars a year in funding from non-American, Muslim sources, Arab Afghans themselves would have no need for American funds
that Americans could not train mujahideen because Pakistani officials would not allow more than a handful of them to operate in Pakistan and none in Afghanistan;[20]
that the Afghan Arabs were militant Islamists, reflexively hostile to Westerners, and prone to threaten or attack Westerners even though they knew the Westerners were helping the mujahideen.
Al-Qaeda leader Ayman al-Zawahiri says much the same thing in his book Knights Under the Prophet's Banner.[21]
Bin Laden himself has said "the collapse of the Soviet Union ... goes to God and the mujahideen in Afghanistan ... the US had no mentionable role," but "collapse made the US more haughty and arrogant." [22]