The RINOs are running the party, numskull. Voting with the party means voting to screw the rank-and-file Republicans who put them in office. That's why the RINOs are getting the boot. Selling out the country is not "right." That's what your back stabbing RINOs have done.
I am not clear how you define RINO. However I will set that aside for the moment. Let me explain how partisan politics works.
A person decides to run for congress. First he/she aligns with the party that is closest to their political beliefs. It won't be an exact fit but at least he/she is moving in the right direction. That takes maturity and compromise to make that decision. Someone who can't find a good party chooses to be an independent candidate.
Once elected the congressman has to select the Speaker of the House that represents his values as closely as possible. As a freshman congressman he can't select himself therefore the person won't represent his/her values exactly verbatim. That decision takes maturity and compromise. It isn't an exact fit but at least he is moving in the right direction but further away from the perfect direction.
Now that all of the congressmen have picked the best person to represent their values in a practical situation it is now time to get things done. Since they already picked the best person then it is totally reasonable to trust this person as their leader.
Then the congressman argues, fights, throws a temper tantrum and even adds his two cents into the decision making process. The leader takes all input into consideration and brings a compromised bill to the floor. It isn't an exact fit to match every single person in congress' values exactly but at least it is moving in the right direction. At this point it is way off from the perfect direction.
Now sense all people have worked to moved the country in the right direction they now have a sensible and practical piece of legislation that will move forward sense all persons involved have given their input into the process. Every person loses their identity and joins the party and votes, "Yea" on the final product.
Now the country is further in the right direction than it was previously. It wasn't a complete 180 degree turn but it was possibly a 1 degree or a 10 degree turn in the right direction. The country is better off than it was previously.
Making the country better is never a bad thing.
This concludes my class on how partisan politics is a great thing.