What I think is that Putin, as he has warned repeatedly, cannot and will not tolerate a neighboring state going over to the NATO/EU side of the enemy. So, he will destroy it. That is his goal and is an effective warning to other similar states belonging to the Russian sphere of influence.
With respect to the US wars in Afghanistan and Iraq, you have a truly impressive ability to ignore the obvious. When Colin Powell was lying through his teeth to the UN that Iraq had WMD even though the UN inspector reported that they had no such program and that Iraq had participated in 9/11 even though the Baathists and Al Queda were on opposite sides, I, like lots of other people, knew then that none of it was true. And then after they invaded it turned out that there never was any evidence to support any of the American lies. Seems to qualify as a conspiracy to me. And most of the $8 trillion cost of those wars went to the military and defense contractors like Halliburton, VP Cheney's old company that made $40 billion out of the war, much of which came from non-competitive contracts.
But please continue to bury your head in the sand. You'll remain a proud American.