These things have zero to do at all with the Catholic Church.
Now, you may find the current political climates in both these USA and the Church to be crucifying. That’s understandable. But we don’t run from our problems and call ourselves mature adults. We confront them as best we can and do what we must to get on.
If you don’t think the Catholic Church is the one founded by Christ against which the Gates of Hell will not prevail, I wish you good luck. But if you are leaving because you have suddenly discovered that the church is full of sinners, then I invite you to consider whether you will find better or worse elsewhere. The world is full of nothing if not sinners.