It's about making sure voters are picking the politicians, not politicians picking their voters. What you see in a lot of situations in the US right now is the

It's about making sure voters are picking the politicians, not politicians picking their voters. What you see in a lot of situations in the US right now is the use of tools like Gerrymandering, challenging voter rolls, voter ID etc, are used in areas where the political party in charge knows they would lose if everyone voted.