I understand juggling the current political hellscape with a child is nightmarish but building a movement behind a better political system would be the first step in allowing people to vote for better options and resolve the myriad of issues you've listed - until then saying to "keep the cart behind the horse" only means we'll continue bickering in the backseat while the obviously broken two-party state drives us all off the edge.
And I get that between work and family finding time to be politically active can be challenging but I would hope you can find an hour or two a month to join your local RCV advocacy group and help create a better political environment for yours and everybody else's children.
And anyone who explicitly decides voting for Harris/Walz explicitly decides they are fine with genocide irrespective of Trump.
In a fantasy world where he would actually do it, yes? So you're saying you are okay with max libertarianism in your own county even if that means ethnically cleansing an innocent population in another? That's a very backwards understanding of liberty and human rights.
Also saying "that one issue" when we're talking about a literal genocide is super rich. Would you have said the same thing about the Holocaust? "I know this Hitler guy really hates minorities but look at how much he loves doggos and what amazing things he's doing for the German economy!"
You see voting for a party that has vowed unwavering support for an oppressor to exterminate a native population as a move to the left? You'd rather vote for Librofascists than Christofascists and that's your choice - I'd rather not vote for fascists at all.
Just don't blame voters that draw a hard line at genocide if the Dems lose, rather ask why they are willing to throw an election by not taking a hard stance against the literal worst crime against humanity.