If this was someone like me or people I know, I would say I think this strategy is unlikely to work and it would be better if they went somewhere else to do this, preferably either with people they have some social connection to or in an environment where people go to have fun.
If this was someone like me or people I know, I would say I think this strategy is unlikely to work and it would be better if they went somewhere else to do this, preferably either with people they have some social connection to or in an environment where people go to have fun.