Now, if you want to build a fairly beefy PC, I have to pay super ridiculous prices. A lot of chips are no longer made here and most things like graphics cards are a niche product costing a ton (especially with how the yen is doing lately). When I built this PC in 2016ish, it was cheaper to eat the exchange rate and the import duties to import some things from the US (NewEgg at the time).
The button does not know or care that it has been pressed by anyone. Every press is a new roll of a die, so to speak, that has an equal chance to land anywhere between 1 and 100. You can also read about the Gambler’s Fallacy https://en.wikipedia.org/wiki/Gambler’s_fallacy