"Good men" is not about how you define good, it is about a man who sees they have done good but, facing death, see so much more good they could have done. It is not about relativistic morality, but about ones' own life.
One of my favorite villanelles (Bishop's "One Art" is my favorite). My son's middle name is Dylan Thomas. 🎉 Interesting interpretation upon the _father_ as Death, Krypto ☠️💀☠️
Maybe my dirty Yankee accent isn't pronouncing it correctly. Read about it here: www.historic-uk.com/HistoryUK/HistoryofWales/The-Life-of-Dylan-Thomas/