Hi, I think it'd be nice to let games show content warnings even without the "Has sensitive content" option. Currently the "Has sensitive content" option specifies that it is for games which are "not suited for minors or the workplace", but a lot of times, games may want content warnings for different reasons even if they aren't NSFW titles.
Currently my workaround is to have content warnings shown in the game summary, but having it shown as a pop-up before accessing the game would ensure that everyone gets to see it.