My uncle hanged himself after years being an alcoholic, the alcohol destroyed his family and pushed him away from everybody.
Near the end of it all he was acting delusional, lying to his bar friends about how good his life was, just stright up making stuff up, like having a huge barbecue in his non existant farm, or so I heard through my dad.
He killed himself between christmas and new year. His son spent christmas in my house, and I had the idea to go visit him, and days later he killed himself.
For the longest time I blamed myself, I kept thoughts like "maybe if I had gone...", I kept believing that maybe the wanting to go see him was God's way to stop the tragedy from happening. I no longer blame myself, though I do wonder if having gone there would have changed anything.
As another Brazilian, I agree 100% with you, I never, ever install anything in portuguese, or read any blog post in portuguese. I always go for english, the ones who do try to avoid it are usually mediocre developers.
You know what I'm talking about. The people that don't bother learning English and depend on auto translators are the same that don't bother studying anything, solve problems by trial and error, and develop by copy-and-paste and cargo-cult. Sigh...
There's usually groups who go to the homeless to offer food, medicine and clothing, they probably have the ins and outs of finding the homeless on their city.
IMHO, the groups who to that, are doing a very noble thing. But dipping this in the silicon valley startup sauce is quite insulting to the homeless individual. What OP should be doing is working hard and contributing to these groups/organizations who know the best way to render help and assistance. Making this into a treasure hunt does not make sense to me. Why would you want a random homeless already-struggling down-on-his-luck guy be disturbed by every smartphone wielding person? Peace and solace must mean something, right?
I see your point, and I'd like to make a mixed argument.
As for the App in itself, it might be a a good idea for more urgent needs of the homeless, I say like if someone is in need of medicine quickly, a charity or organization might be too slow, as in, more Bureaucratic than necessary to help the homeless person, some more urgent needs might be quenched by the community of people who would like to help.
However, many years ago, when I was younger and wanted to help, I got involved with a group who would go out at night and give soup to the homeless, I remember my first day, there was some commotion going on with a woman who did not wanted to come and get her soup, from what I've been told she was already a friend of the group, when they went to talk to her, then they found out some teenage kids had come and threw fire on her hair, luckly it did not burn her face, but still, an App like that might cause some serious harm if left on the hands of those who would rather have homeless people disappear.
This! I believe this sums up the way people should behave when in a class.