I think this is one of the things that often catches new cruisers by surprise as it isn't often well explained by the cruise lines and travel agents don't always make it clear to their clients. I choose to add it to the reservation simply so that I don't have to deal with it later. Note, though, that outside of the gratuities, there is no requirement or expectation that you spend more on anything else. You can do everything on your own in port, dine in the included restaurants, drink from the included beverages, etc.
Ultimately, tipping is a personal decision and only you can decide what to do.
First and foremost, welcome! We are glad to have you here!
When Royal Caribbean first launched the drink packages, all adults in a stateroom had to get a package, but that rule has since been removed many years ago now.
