I wasn't speaking of anyone meeting offline, I was specifically addressing those that haven't, as I believe that's likely more representative of the majority of regular posters. However, using the example you offered of one couple from the forum who has, that's also apples to oranges as they aren't strangers, which is apparently the case with this young man's public display. I also agree with Swirlman that it's not serenading, that's not something I think of as taking place in front of large crowds. That may be how some people would describe it, but historically it wasn't a crowd sport in broad daylight, in front of a camera.
I also never said I find fault with a man who likes to send flowers or give gifts, I said I don't care for that. I understand that probably the majority of women consider those nice gestures, or even expect those sorts of displays of appreciation, and if that's what they like then that's their deal. To each their own. As I said, if both parties like that public display sort of thing, that's fine. I just don't care for it, and wouldn't date someone who tried that with me, and I didn't like it when I was younger either.
Relationships are very private matters to me, and they always have been, so public displays of any kind are out. I can't see that as anything but a way to draw attention to yourself, and if that's what someone is about, I will have no interest in them. And yes, that's just my opinion, as it relates to me. If you enjoy such public displays, or you equate that with appreciation, have at it. I merely answered Andrea's question, as did several other women and it appears it's about 50/50 on whether that would be appreciated or not. Everyone is different, what works for me doesn't have to work for you.