It is good to introduce money to a game?

To begin games are very important for people, because is a nice experience that you live and you relax playing. S o it is good to introduce money to a game? In my opinion I think yes if you like that game, because you don't put money in the first time you play, you have to see if do you like or things like that, for example: I play a game call Fortnite so in the first time I play I don't introduce money pass the time I started put money because I like a lot that game. Phi Delta Kappan (2005) " Video Games and The Future of Learning" https://journals.sagepub.com/doi/abs/10.1177/003172170508700205?journalCode=pdka America Psychological Association (2014) "The benefits of playing video games)  https://psycnet.apa.org/doiLanding?doi=10.1037%2Fa0034857