That really depends on your own personal preferences. However, some epilogues have stood out as some of the most memorable ones in recent history. Here are just a few examples:
Harry Potter and the Deathly Hallows (from the Harry Potter series) - This is one of the most iconic epilogues in recent memory, and it perfectly wraps up the Hogwarts Saga for Harry. It was a bittersweet ending, but one that felt fitting for many fans.
The Departed (from the Lord of the Rings trilogy) - Samwise Gamgee's epilogue was something that resonated with millions of fans as it beautifully captured his character's development.
The Wolf of Wall Street (from the Wolf of Wall Street trilogy) - This epilogue ended the trilogy in fitting style, with a few of the characters finding a way to come together after tumultuous endings. It showed the power of resilience and how important it can be to look forward, even when life can be hard.
Ultimately, while these are some of the better known epilogues, there are plenty of others - both commercial and critical successes - that can be appreciated and admired just as much. At the end of the day, it is entirely up to personal preference.