The important thing to remember is this isn't fantasy baseball where you use spreadsheets and forumulas solely to put together a new 2020 roster. No, you don't bring every single guy back simply for comradere in the clubhouse, but maintaining the same team chemistry is very, very important. This team won a World Series partly due to talent, and a big part because they believed in each other and picked each other up and had fun playing with their brothers. Anybody you let leave, you have to replace more than just the back of their baseball card (or their Fangraphs page for today). Anybody that comes in, they have to fit in the way Parra did, the way Dozier did, etc.
