History has repeatedly taught us that violence is usually the answer. I wish it didn't have to be this way, but it is what it is.
It's just that most voters don't agree with you.
... and in a classic example, apparently the mere mention of concern regarding the rise in US political violence got this thread flagged. Where can you have a discussion anymore?
Many people here would call Putin's assassin a hero, the important distinguishing factor is whether it's a clear societal good or bad. If it's unclear then it's assumed bad.
I am not disagreeing with you here. But platitudes do nothing to convince people. You need to actually explain why the world is a better place with X politician in it, because it does actually matter.
Once you start shooting, everyone starts shooting. Bystanders get hit. Companies start defending their businesses with private armies. The economy collapses. We all lose.
Countries high in political violence are the worst places in the world to live.