TV series are often produced on tight budgets and tight schedules, which can make it challenging to deliver high-quality content on time and within budget. Production delays, unexpected expenses, and creative disagreements can all lead to costly setbacks that can impact the overall success of a TV series. Another difficulty in making a TV series is maintaining consistency and quality throughout the entire run of the show. It can be challenging to keep a consistent tone, style, and level of quality over multiple seasons, especially as the creative team changes and the show evolves.