Yeah! That's why I'm not approaching them! [ Don't get her wrong, Minako does think her presence could liven up any social occassion, even a date. But she's also not enough of an idiot to not know that third wheeling can be super awkward for the two people on the actual date, hence why she's not doing that. ]

You wouldn't want me there if you and your boyfriend were on a date, right? No one wants that! So I have to watch from a distance and intervene from here if necessary instead.