I hate my car so much!!

So a year ago, I went to get my trunk fixed since it wouldn’t open at all unless I pulled the emergency release. I ended up having a broken wire on my trunk harness and it caused my latch to not get the electricity to operate. I got the cords fixed and the latch replaced which was a PRICEY repair btw. Now flash forward months later, my fiancé goes to close my trunk and my latch just stops working AGAIN and doesn’t even open. Then my brake lights go out and when I went to try manually open the trunk, the latch this dude put on has no release cable or lever to open it. Turns out that was an illegal trunk latch put on my car and it was this cheap ass latch from Amazon. Now I’m having to get everything replaced again all to just fix simple brake lights. I am so pissed and want my money back from the first shop so badly. 😭