It's a good suggestion, but the thing is that the average person does not care and does not want to use your tools. You can make an app that gives you correct news, where you can vote for local political issues, etc. Most people don't give a shit, you as a state are competing against the attention economy(evolving into an affection economy given LLM use).
You are competing against companies that are using biologically wired mechanisms, like short-burst 3-second information overload together with marketing signaling(consumer neuroscience) to make you do choices and then confabulate the choice to yourself as your own.
Any tool would have to either be made in a landscape where ALL of the attention/affection-economy tools are banned, OR use the same mechanisms.