Block events / media / people who spread junk content. Including those who like to waste your time with the title clickbait / missleading. Less-less watch TV, play social media, watch YouTube, read various articles including this blog.
Look for something that is relevant and absolutely necessary to realize your goals.
Live your own life. Update the things that are necessary just like the state of the environment and the latest information / facts. Stop kepo ngurusin whether "Joko" really biological child Mario Teguh or not.
The point is to stop caring about the affairs of others. Use the rest of your time to occupy yourself with productive things like small business or spend time with friends / family you love.
Stop commenting / discuss garbage content, believe it or not You just make the garbage content more viral by talking about it, just let the junk content enjoyed by their respective audiences.