I find the "first world problems" thing hilarious, like my house so big my Wi-Fi don't work. Hence mesh networking. However, I would argue that while this issue with the iPhone in particular is a first world issue because of the iPhone's very high price, the issue of wireless reception and coverage is not at all, since many developing countries are more dependent on wireless technology than we are. They don't have fiber-deep HFC or FTTH to bring connectivity into the home and then run on Wi-Fi, they are using mobile for everything. That's why Uganda has one of the highest average mobile data usage average in the world, it's something on the order of 50GB, which is unfathomable for Americans who often bounce from one Wi-Fi network to another, rarely straying more than a mile, if that, from the fiber feeding it all.