I would think you should be able to skip the cutscenes if there's NO NEW players in the instance with you. Like if everyone in the party that has done it before can have scenes skip as well.

Just a nice QoL in case while the non-skippable scenes are for new players. Honestly I only use this Roulette to help power level my lower level classes/jobs as quickly as possible. I really hate how compare to the other Roulettes this one is the only one that gives the decent amount of EXP. Otherwise I'd avoid it. It's gets so boring watching the same scenes over and over again everyday.