But we also hear that from our fellow Americans all the time.
Every time there's a school shooting or spree killing, we're lectured about that being a price we should be willing to pay for our right to keep and bear arms. Every time gun control comes up, we're told that America's well armed militias are the only thing keeping our government from sliding into tyranny, and that all of our rights are vouchsafed by the second amendment. Americans love to quote Thomas Jefferson on watering the tree of liberty with the blood of tyrants. They were willing to revolt over covid restrictions. They were willing to riot and coup over imaginary communists stealing the election. They were willing to turn Portland into a war zone over George Floyd. It's telling that the response to Trump, while not nothing, has been positively timid in comparison.
Don't complain about Europeans turning a mirror onto Americans' hollow rhetoric. Plenty of other countries have been able to deal with corruption and tyranny without a Constitutional right to keep and bear arms and a billion dollar gun industry flooding the country with weapons. It's good that you actually went out and did the work, which is more than most Americans, but you know protests alone don't mean a thing.
Also the vast majority of Twitter users are American, and Americans aren't exactly quitting it either.