We have hundreds of people in this complex. I suspect at least 50% is more extroverted than me as the the uni etc. the ratio was more like 90%. If they did not do the BBQ thing I think I would not have much chance with it...
On the trust. Facebook does not also give you your neighbors location nor a way to check if someone claiming to be in your neighborhood is genuine.
I sort of agree to the extent that showing the address to everybody in the hood is perhaps too much, people would tell each other when they need so, but verifying is IMHO a good idea because it efficiently keeps spammers out. Perhaps sharing the address with everybody in the hood is a way to enforce politeness.
As for the last issue, I have actually a way to test it, as I was looking for a babysitter putting up an ad with a maximal cuteness baby photo in all our 12 stairways. I got two applicants. Out of 12 stairways times 6 levels times dunno like 6 flats. I will put up ads advertising this site some of these days and then if we get like 50 people there try again. But that 2 applicants was for me disappointingly low. Of course it could be that it will be even lower on the site as well.
If they did not do the BBQ thing I think I would not have much chance with it...
Bystander Effect? The more people there are that could throw a party the less likely it is any particular does. Be the exception.
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