Sinnott's two-year drought shows tight ends hold value despite zero production in dynasty leagues.

Sinnott serves as a cautionary case study for tight end development timelines in dynasty leagues. After the 2024 draft, he rocketed to TE14 despite showing nothing for two full seasons. In his first offseason, he remained a top-20 dynasty tight end and continues to make regular sleeper appearances, demonstrating that even underperforming tight ends retain dynasty value due to positional scarcity and the historical difficulty of the position.