His wife is part of it. People who are hardcore subversive communists like this one don't marry for love. They are paired up for reasons. It's part of their job and part of the coverup to appear "normal" and blend in with American society. This is why he was sneering when he was being called out for his "marital infidelity." He doesn't care... that sort of of infidelity only happens to people who possess morals. Watch the TV series "The Americans" to understand how communists infiltrated our government in the 80s and continue to do so today.
So don't feel sorry for his wife. She knew exactly what was going on and was most certainly getting her own piece on the side. They will do whatever it takes to get information, advance their agenda. "Love" and "Marriage" is just a scheme to these people.
I have no doubts about the infiltration by Communists. It's actually ironic that the same people (largely Democrats and the left) who routinely scoff at any concerns about Communist attempts to subvert our government, are now screaming about the Russians hacking our elections. These are the people who to this day label McCarthy an evil man, and who label attempts to protect ourselves against Communist subversion McCarthyism.
Regarding Strzok’s wife, you may be right. She did land that job at the SEC in 2016, and I'm sure that was totally independent of any connections and influence..