Not all Republicans fortunately. Just the RINOs more interested in power, and spending our money to get favors from those getting the loot. The RINOs don't want limited government, they want more powerful government, but with them in charge. Two wars isn't enough, they have to go chasing monsters around the world, ignoring the inevitable blowback.
Can you name one Republican who warned us that meddling in foreign countries will create enemies (e.g., all of Ghadaffi's patrons, Saddam Hussein's patrons, and the Taliban and its patrons? Or how about those whose family members are killed by drones or our soldiers?
I can name two: Ron Paul and Gary Johnson. RINOs prefer campaign cash from munitions manufacturers, to our safety.