Most things in our regular day-to-day lives would leave residue, even water (maybe deionized wouldn’t?) just a matter of how much and how noticeable. About the soap, well if you smell it on your hands after wash, then it’s still there and you will rub it onto stuff. At least it’s just soap tho…

I don’t know if you can reasonably remove all contaminants off your skin, unless you plan to like glove up or destroy the skin by washing waayyyyy too often. But you know, good hygiene will keep things you touch nicer for longer so keep at it.

Tbf unless you’re really anal about it, you’re never going to have perfectly clean hands all the time. But if your controller is getting discoloured quickly and regularly, then you can probably tell where the problem lies regardless of its colour.
I have similar issue with mouse, but it takes about 3-4 years of regular use for it to get really noticeably discoloured or start rubbing off top coat, to a point where even cleaning with IPA doesn’t do anything. And that’s a black mouse.
Also worth noting, many hand creams are a big no-no imho. Some of that shit destroys your gear, worse than any dirt.

Probably if you don’t wash your hands very often…or at all? Just guessing

Think I saw a non-cam torrent so should be streaming I guess

Hold on just a minute now, I’m sure he must have emptied himself at least once.

Any noticeable durability issues? Had my Samsung stick die completely just outside of warranty window…

Lmao…now if Honda or whichever Japanese manufacturer is still regularly pushing these out came out and sued, I’d be more inclined to think they have some weight behind the accusation because I’m sure I’ve seen something similar before. Then again as others pointed out, they all look similar, even more so once you try to hide the wiring, hydraulics etc

If actual scientists were in charge, and maybe had some ideas that they weren’t certain would work but sounded promising, which could be theoretically tested with AI - there would be hope.
But none of these fuckers would allow anyone with more than half a brain cell near it, because “investment and growth and blablabla”

Then again, we could just do that with existing supercomputers and all these power hungry AI crap companies’ resources (I’m sure some supercomputers do get used for the modelling already)…instead of whatever the fuck they’re trying to do now.