This is where the Republican's strategy of "tolerating" their Orange Fuckwad of a president is coming to bite them in the ass. It's one thing to do their thing while their mentally ill POTUS makes an idiot of himself arguing about inauguration crowd sizes. That they can spin and get in the way to protect their own while they maintain power. But it's another thing entirely to maintain these tactics when their leader is literally giving classified information to the Russians in closed meetings where the American media is not allowed, and performing blatant obstruction of justice. At that point it's beyond Republicans "tolerating" their shit asshole of a president, the shit is on their hands now. They are now complicit. And when the bell tolls for Comrade Cheeto, it will toll for them too, because they'll be remembered as the assholes who protected and quartered the traitor.
Their strategy of party before country falls completely apart when their leader engages in this behavior and crosses this line. Because "falling in line" is more than simply maintaining the status quo, it's also THEM crossing the line. And the fuckwads like Chaffetz and Ryan haven't yet realized that they've crossed the line along with their shit president. They think they can spin endlessly and hem and haw at a distance, but they'll be right in the crossfire for not moving out of the way like the idiots they are.