Setback in Life - YT channel Terminated

After spending 2+ years on my YT Music channel, it was terminated. I had over 200+ videos that I uploaded. I tried to appeal but my appeal was denied. All my hard work and dedication was washed down the drain. I feel completely defeated in life. One step forward and 20 steps back is how I feel today. Why was my channel terminated? The last video I attempted to upload was a memorial video slideshow I made of a celebrity. I don't own the rights to the celebrity photos but the song I wrote was original. My channel wasn't monetized yet, but I was close with over 3.6 watch hours and those hours dropped pretty quickly over the past couple of months.. I had to provide care for my sick dad and didn't really have the time to upload daily videos. It just shows that YT can just delete your account at any time. Since I am self-employed now after working a 9 to 5 for 11 years, I have to figure out what to do next with my life.