you have no respect for the value of money, time and our planet. You better use your spare time write a bot to feed 80 human beings in poor country. :\ disappointed how this can get so high on HN. Srsly, you guys are loosing it.
To be more general, the bot currently buys:
<unneeded thing> for <person who can afford it>
while it could buy
<needed thing> for <needy person, who can not afford it>
Most persons buy unneeded things whether they can afford them or not. The OP ought to take the time and energy they squander on judging others and devote it to helping the needy. Less anger, more good.