If you take the empty roll basket and return later with a full one, there is a period when your guests may feel diminished because you took something away from them. However, if you bring a full basket before taking the empty one away, you are always adding to what they have. They will feel better served and will feel better about you, too. Anticipate guests' needs. Keep your head clear and you can usually sense what diners will need before they have to ask you for it.
Some menu items are likely to call for a certain condiment.
Guests who are sharing a dish will need an extra plate. Someone who drops a fork will need a clean one. Every time diners have to ask for something, it points out a missed opportunity for you to pick up some points. Make it a game to be a mind-reader. If you are a lefty, you know what I mean.