I agree trains are generally safer but I'd like to know more about the data. Are those just base death chance statistics (e.g.: 100 people die from train accidents every year compared to 3500 from cars) or deaths/km travelled?
The difference is availability of choice. On apple phones, Xbox, Nintendo, and PlayStation you are locked into a single source of software. On a PC there are myriad of game stores you can choose from. Sometimes you can even buy the software directly from the developer. Usually people are upset when this choice is taken away (for example epic exclusive games). Nobody would bat an eye if a developer offered their game on epic or their own platform with a ~20% discount compared to steam. But it is up to the developers to make their game available on any of the PC game stores.
In conclusion, steam is not a platform holder, they could charge whatever they wanted. If the markup was too high, you could simply choose to buy your games elsewhere. For most people, this 30% is worth it for the features and buyer protection that steam offers compared to other platforms.
I think that's one of the dilemmas of westworld. William starts off as you describe: peaceful, not really wanting to hurt the hosts at first. But he's kind of like a fish out of water. To me it seems heavily implied that the only ones able to afford to go to Westworld are the rich psychopaths who exploit their own environment for personal gain. And we also get a look at how William turns out by the end...
I believe it is the 'far side of the moon'. The moon is tidally locked to the earth so we only ever see one face frome here. But it does receive light regularly as it orbits the earth.
My favourite "innovations" ought to be the lack of an instrument cluster so you have to look at the tablet for your speed, the steering yoke, and putting the indicator controls on touch sensitive buttons on the steering wheel.
Very thorough answer, thanks!