Politicians take turns to fool us

In public, a politician of one party claims to be or at least shows to be hating politicians of other parties, but that is very far from the reality. Internally they are all connected with each other, you can even consider them as friends.

Their job is to fool us and they keep taking turns to fool us. For example, if there has to be some "tariffs" or something implemented for which they're going to receive a lot of backlash from the public, the party in the power is still going to implement it. If don't win the next election, no issues, the other party will win which is basically their friends.