Time to address question number 2.
You are asking this question about the GOP in general, but in the past have assigned these qualities to Trump himself. He is literally the Elephant in the Room. I will get into a case study of 3 instances of his Misogyny, Racism, Xenophobia that occurred as candidate Trump.
First, let's talk about how we view Racism, Sexism, Homophobia. The differences between the American electorate as to what constitutes a unforgivable instance of racism. Some folks may see a statement as completely disqualifying, while others may shrug it off.
As far as a racist statement goes. It can fall on a severity spectrum from 1-10.
(Using math describe emotional responses may seem out there, but stick with me, it will make it easier to have an academic argument)
- A minor racist statement in context. An 86 year old white woman with dementia watching a football game says "Wow, that colored player is sure fast"
- A racist statement that is heinous by all standards "I'm sick of these Arabs, what do you say we go behead a couple Sand N****** after they finish their morning prayers"
Racial Statement Severity
1. Freudian Slip
2. Innocent observation that may reinforce a stereotype
3. Might want to rethink how you worded that.
4. That's a bit insensitive in this day and age
5. A Polock, a Jew, and a black guy walk into a bar
6. see Clint Eastwood in Gran Torino
7. White person using the N word in everyday conversation
8. Statement inspired by hatred of another race
9. You are a legit white supremacist
10. Himmler is proud of you and smiling in hell.
It's all about context, but judging by our scale once we get to around 5 we are dealing with a Racist. That is my litmus test. Sometimes our public officials like Trent Lott have to give up a leadership position (Senate Majority Leader) because they find themselves making a statement I would consider a 4 at a Strom Thurmond birthday dinner.
Quote: ''I want to say this about my state: When Strom Thurmond ran for president, we voted for him. We're proud of it. And if the rest of the country had followed our lead, we wouldn't have had all these problems over all these years, either.''
He could have been talking about other parts of his platform, but because Strom was an active segregationist the criticism grew legs and was amped into a 6-8 statement forcing his resignation.
Flash forward to 2016. People can lose jobs over a minor statement in the 1.5 - 2.5 range. The media can take a politician's phrase and jack it up on outrage steroids. It goes screaming higher up the racial spectrum rankings. It becomes easier to polarize sides.
On the flip side there is also a growing resentment of the polarization and what people perceive as the PC culture run amok.
The media has created another danger to blowing up minor statements into full blown "racism", is that it diminishes truly abhorrent racism.
Your initial question seems to suggest that the GOP is infected with racism, sexism, homophobia. Society as a whole has seen a softening of these negative qualities. I think this is naturally happening as a more youthful generation takes over, they are generally less bigoted because of the culture they grew up in (80s-90s-00s). The GOP as a whole is becoming more diverse with increased minority representation in Congress. That is a plus, but I imagine you are looking to address the underlying attitudes. Based upon your personal interactions with Republicans, media coverage, and their own words you feel there is racism, sexism, homophobia. The question is where does that fall on the scale? How is your reaction-sensitivity factored into assessment of the GOP?