I go through days like this and then all of a sudden it’s like a light switch flips. Jig colors combined with presentation can make all the difference. My go to colors are chartreuse and white or any combination containing those colors. I also right double rigs with minnows on one hook and a jig on the other. I also use Crappie Nibbles and of course SLAB and G SAUCE.
I am sorry you had trailer trouble. Every spring in give my trailer hubs a servicing and check everything over but things happen. Hopefully you didn’t damage your boat and can get back on the road soon.