Terrorism is actually a pretty simple but specific definition. Terrorists use unlawful violence and threats of violence to influence the government or an international governmental organisation, or to intimidate the public. They do this in pursuit of a political, religious, racial or ideological cause.
It doesn’t take much money or many resources to engage in violence or even make threats. Certainly having money and resources at your disposal make you more effective but it’s a rather low but still specific bar to cross to be considered a terrorist.
Because they have lots of money and influence among the 18-35 demographic. Would I prefer if news corps didn’t cover their every move and thought? Yeah I would, but unfortunately news featuring Musk and Swift gets clicks which drives advertising.