Good god, Russian forces were relocated from the North to Donbas to take the area, which is exactly what they do, while the Ukrainian army is being decimated there. Also, it actually took the US with the coalition over a month to defeat Iraq.
The US was in Afghanistan for over 20 years and made no substantial gains against the Taliban, in fact, the Taliban actually grew in influence and your government collapsed. Now Afghanistan is ruled by the Taliban.
As for Finland and Sweden, not if Turkey vetos the decision. Infact, both the US, Finland and Sweden will have to make a choice. In order for Turkey to approve of their membership, the US, finland and Sweden must extradite all political opponents of Erdogan to Turkey and completly abandon the Kurds. Easier said than done as Erdogan is pretty much putting your "democracy" to the test. If you were to abandon the Kurds, they would open up their regions to Iran, Syria and Russia and you will be forced out of those regions.
Otherwise, Finland and Sweden wont join NATO as long as Turkey vetos it.