I'd be a bit concerned to write something with parallel processing, only to have an overheating issue denied by Apple for years. Butterfly keyboard flashbacks...
I wouldn't mind other countries paying us bribes (lobbying) if that money went to the taxpayer, but instead it goes to the politician that can brainwash us with that same money.
Side note, does anyone have any great works of political theory that talks about how to deal with bribery?
I have a similar situation, most of my paying customers live in the united States, a few in Europe, and a rare 1 person outside those areas.
I give away free content, so I don't mind if people use the website, but I have no incentive to create topics specific to (third world) users. They have never paid, and from interactions with them, they can't afford their own lives, let alone buying my products for under $10USD.
I got an IPhone for work and I was extremely excited during unpackaging and giving my personal information to Apple.
It took only a few weeks for disappointment over slow transitions, buggy apps, and annoying updates.
Today I'm not sure how I could live without a few Android exclusive things, Linux, ad block, macros. They might be available for IPhone, but it's mind numbingly easy to get started.
Final complaint, our grandparents got iPhones because it was supposed to be easy. Apple logins and lingo made it difficult to use.
Also Physicians make 200-600k/yr, that pays for the school in a year.