I'll tell you exactly what happened to the GOP.
1. Historically they have been more conservative, for smaller government, for a strong defense, for less taxes, for "life", etc...
2. While there used to be a sharp divide between the Democrats and the Republicans, that divide has been steadily shrinking as far as I can see over the past 20 years.
3. The reason the Republicans become more like the Democrats every year, is because there are core constituencies who will vote for them regardless. Additionally, it's the age old adage of "buying votes". Pork barrel politics make me ill. They go to DC with laudable, egalitarian objectives and end up bringing home a Federally funded water slide? So they lie to their constituents by claiming to be either more liberal or more conservative than they actually are and at the same time, they pander to the other side while trying to govern either more liberal or more conservative than they actually are.
And it’s endemic; it’s arguably pandemic and continues to get worse. The painful truth is that if Mr. Smith does actually go to Washington and say, whoa, we’re spending too much, he’ll be drummed out, ridden out of town on a rail, “shushed” by the more senior members of the party.
Money is too powerful a drug for them to take and dispense to their constituents and they’re all intoxicated and full on addicts…