Does Frank really care about his wife Claire's cheating in House of Cards?

They are not ashamed of this in concept, and everything is based on ideals, as long as it does not affect them.

Frank will tell Claire that he slept with Zoe, and from the details Claire knows about spiders, they really told everything.

Frank knew Claire had gone to the photographer, but he wasn't going to stop it. Maybe he's trying to calm Claire down for a while or he thinks he can't go back at all. He also believes that Claire will take care of the overall situation and won't make a big deal out of it. Later, the scandal was used by Raymond to attack him. When the photographer was invited to talk about an external statement, the three met. Frank doesn't care about Claire's affair, but he cares about the photographer's attitude towards her. He angered the photographer and didn't mean to accuse Claire in words and deeds.

Then the two of them had a threesome with Liam. Before the threesome, there was a scene where Frank was watching an adult threesome (just a woman and two men), which should be related, so I guess Frank and his wife had a hobby.

Later, Frank allowed Claire to have Tom Yates as her sexual partner. He said to Claire, "He (Tom) can give you what I can't." What Frank can't give Claire may be Tom's understanding and gentle flirting.

But then Tom was fooling around with another woman, and Frank told him, "Don't betray my wife!" " Later, Frank asked him to leave, but Claire broke up with him, even though she didn't want to. I remember the main reason was that Frank was worried that it would affect their ideals.

I'm not sure what their ideal is, the White House. The presidency? Maybe they just want power, influence the world, and leave a name for future generations. Frank and his wife often have emotional problems, but they will try their best to control their emotional problems and not let the outside world know. Only people like Doug and Liam can enter their inner circle.