utopiah

What I mean is that MacOS is proprietary and runs on specific hardware, it's by design not meant to be interoperable so it's not "just" popularity.

Proton is built on top of Wine in order to make sure games specifically work well.

You can check https://www.protondb.com/ before buying a game (with Steam or otherwise) to insure it works as expected. A lot will work with 0 tinkering but some might next extra command line parameters.

You might get the same result with Wine directly but Proton it doing everything it can to "hide" away those (hopefully small) challenges away from the final user, a gamer (like me) who wants to just sit down and play.

So... the heuristic is basically :

• games? Proton
• not games but Windows applications that somehow do not have a better open-source equivalent running on Linux? Wine

Edit: for the anecdote I wrote this reply on my SteamDeck, the gaming console by Valve coming with Steam, and Proton, and running Linux to... just play BUT I also use it to work while traveling. So yes, works like a charm!

Isn't it what passthrough is for?

Feels very arbitrary. Why would I care about say MacOS versus FreeBSD or say NeXTSTEP (just to be provocative)?

Anyway I'm being pulled away from the actual argument, the "bare metal" argument is about performances, isn't it?

True but wouldn't also literacy be about knowing what defaults are and how to change them?

Helping others is nice but if it's babysitting rather than raising them up, then they can't in turn help others.

Meanwhile me as a barbarian installing Debian and copying my ~/.bashrc file (and a few others) if not just remounting /home/ in the new installation every few years.

Does it matter if the overhead is practically irrelevant?

A good example to "play" with could be https://coveryourtracks.eff.org/ which does highlight the idea of "bits of identifying information" namely :

"A “bit” is a basic unit of information for computers. The bit represents a logical state with one of two possible values, often represented as "1" or "0", for example. In your results from Cover Your Tracks, some metrics may be listed as “1” or “0”, or “true” or “false”, indicating whether a setting is enabled or disabled. While each individual metric’s details may seem like a small amount of information, when combined with your browser’s other metrics, they can uniquely identify your browser. Your results are measured in “bits of identifying information,” which is a combined summary of all these metrics."

Point being, not all behaviors, conscious or not, explicit or not, lead to the same amount of bits. Some are VERY valuable, others are basically pointless. Knowing the difference means not spending a lot of energy fighting without making a difference.

If you are into that could be interesting to learn about metadata, e.g EXIF data, and how anything can be used for fingerprinting. What's interesting IMHO is to pragmatically know how valuable a specific piece of data or metadata is useful for fingerprinting, namely how identifying it truly is. For example knowing if a file comes from Android or iOS is too generic to be useful whereas timestamp with geolocation data segments the potential space a lot more.

Indeed, IMHO what's important here is precisely WHY the question is asked, namely is it to evaluate agency, passion as a proxy for skills potentially, or the opportunity to exploit.

Indeed hence my warning. I'm only sharing this alternative because in practice it works and it's secure (AFAIK).

Edit :

black box security fob

IMHO that's a feature, namely I do not want to OS to mess with this specific part of my setup. I do also have NitroKeys and FPGAs to tinker with but that's different. FWIW if there is an OSHW&FLOSS alternative to the YubiKey Bio please do share.

I mean again my initial reaction would be that indeed ... BUT it depends. If they genuinely offer say 3x rate, it's on demand from MY side (not the client), double vacations, etc then maybe. Again it has to be something that's actually interesting.

Sadly this is not even .001% the case, usually companies consider the weekend an extension of the week and such cases, they can absolutely go get fucked.