The key is whether you trust they have solid moral character. That they may not be perfect but have a moral backbone, humility (as in capacity to look to experts for advice), and are trustworthy. If your own family doesn't see those qualities, well... Yeah.
I'd vote for my mom, and I'd vote for my brother, but I'm way far to the left of both of them. That said, they have decent politics on some things, and great politics on others.
There is no one else in my family I would vote for, save maybe that one cousin who went no contact with the whole family when his dad disowned him for being gay in the 90s. But I don't know his politics. I just respect the fuck out of him.
Yeah, that whole side of the family is nuts. Like, anti vax, stolen election, dead people coming back in Texas nuts. Honestly, both sides of the family. It's just a few select members who aren't.
I'm aware. My brother doesn't even believe in the Lost City of Atlanta so there's no way he's met you (yes, I went and looked to see where you are in order to make that awful joke).
I just like to make jokes that make me laugh.
Edit: shit, you're on the west coast now. The joke no longer makes sense. I'll leave it here as a testament to my hubris in only skimming.
Yeah it's not the best metric. Imagine it the other way around and you're a progressive who came from a crazy religious Conservative family. Should whether they support you impact people's votes?
It doesn't have to be a great metric, she's saying the bar is on the floor for this one. "They don't agree with me on everything, but they agree with me enough not to vote against me." That's as low a bar as anyone can clear, and he doesn't clear it.
There's fundamentally 2 reasons why your family wouldn't support you for President:
Because they suck
Because you suck
It's not complicated to work out which of these applies to your hypothetical person and which of these applies to RFK, but it would undermine his run to say either out loud.