The Culture war thing is just the Right Wing Media learning from Covid that sensational hate filled nonsense is really the only way to get yourself noticed in an increasing competitive news environment. Views mean money. The more bullshit or angry you spew, the more likely you are to get clicks.
Also the fact with the economy running at full employment and interest and inflation rates are almost to a point where they should be, there isn't much anything of substance to get mad about anymore.