Fair enough with abortion as a lot of people have deeply held beliefs about it but both parties have found a way to weaponize it for political gain despite the obvious hypocrisy from both sides. As far as kneeling, the most powerful GOP politician during the whole debate said at a rally that an NFL player who kneels (a personal choice) should be fired. You personally may not agree with Trump in that respect but it definitely got a cheer.
I've always viewed the "right to work" laws used by Republicans under the guise of freedom of choice as a clever way to weaken the protections that unions provide in order to keep wages low. Even if only 10% opt out it's a win. Less union money coming in undoubtedly weakens the bargaining positions of workers. Thus, it hurts the workers by suppressing their wages and protections. I guess this really isn't the right place for these debates so I'll shut up now.