1 and 3 : I don't look at the sub i just type the comment. When i see a comment about china or Russia being the root of all evil i sometimes remind them of the atrocity their country commited. The hypocrity of "invasion is bad unless it's me or my friends" make me sick to my stomach. The answer? "yes, but they are terrorists"....
When Russia started invading Ukraine and there was a global shortage of grain. I saw a lot of comments about starving 3rd world countries that dared to still be friends with Russia.
3. Apparently "Huawei was killed by US because it was too good and getting too big" is a completely delirious thinking.
On one instance i was downvoted to hell and made fun off for saying that any secret document worth declassifying isn't really a secret document. As an exemple, i cited the kidnapping of random civilians and sending them to prison to be raped and tortured to death by the US soldiers for fun and the videos about targeting civilians and kids with drones while laughing and making jokes about the kids growing to be terrorist anyway. Both of these only saw the light of day because of wikileaks and were a huge embarrassment to US that never wanted them to be known.
What irked me the most is i was told to grow up and touche some grass because apparently it's a teenager phases to care about these things (for some reason they talk to me as if i was an american )
As for your last statement, it's not that i get upset when good things is said about America. I may be extremely paranoid but am more like scared. As someone living in instable country with oil and therfore may be next on the US oil crusade. when i read anything america did and them prising their killing capabilities, i just look at my family and imagine that maybe one day i'll be excavating their dead bodies from under the rubbles of our home after a drone strike while the operator is drinking mountain dew and making a joke with his buddies about a having good day of work.
It's probably my depression.