Nope. This is not an Either-Or situation. The world works in more colors than simple black-and-white, yes?...So they should jettison their principals to avoid losing control of the party...
They should wake-up and smell the coffee... specifically, that their constituency no longer emphasizes Conservatism to the same extent that they do.
When one is in danger of losing control, as we see in this case, it is best to effect Politics as art form, and compromise, in hopes of salvaging pieces of the old agenda.
If you will not stand with The People, then there is no longer a place for you at the table....When you say that people in the Republican party should not stand firm on things they believe, and instead should compromise their beliefs for the sake of keeping the party.... When the party turns into a party of the common man, and wins.... but ends up destroying the entire country..... how is that victory?...
Your low opinion of The People is noted....You say that we have a Populist Rebellion because the "will of the people" has been ignored. First, I don't even believe that. The people have gotten nearly everything they wanted, and it sucks. Like a toddler who demands cake and ice cream, and then complains at everyone because they are sick...
The way things are going now, sounds like you're going to need to found your own, or join the Libertarians; both of which have zero chance of influencing the future.
The People are the sole reason you exist, politically....So should we bow to the populist will of the people, so the Republican Party can win, even if those populist policies destroy the country, as populism has world wide?
You forgot that.
For far too long.
And now that negligence has caught up with you.
These are your consequences.
Enjoy.