If you hire Fitz as your back-up, he WILL end up starting:
https://www.washingtonpost.com/amphtml/news/early-lead/wp/2017/10/15/the-ryan-fitzpatrick-curse-claims-jameis-winston-as-its-latest-victim/
Of course, injuries are a part of life in the NFL, but quarterback position tends to be among the least hard-hit. You wouldn’t know that, though, from the seven teams for which Fitzpatrick has played in his journeyman career.