Apple's fight against right to repair while pushing materials to the public that state they are trying to reduce their carbon footprint is the absolute peak of hypocrisy. I understand the closed off design of their products is a result of the Steve Jobs era, but why can't the current leadership make a change? Why can't Apple make their products easily repairable while making them aesthetically pleasing? The typical "…
Anyway, vendor lock-in means we can’t compete subcomponents and our long term maintenance costs are really high because we always have to go back to the vendor for service. (Sounding familiar…?) The brass started dreaming up “modular weapons systems” where we maybe develop things like universal power modules, guidance modules, and other components, then we could compete for low cost production and long-term maintenance and achieve utopia.
I spent quite a while on this, and what we found is that it wouldn’t work (at least not for weapons). Universal components aren’t well-suited to different platforms (3” rocket vs 14” missile, etc.), the modular design adds weight, reduces efficiency for the electronics systems, increases part count to make them all interoperable, and so on. The engineering trades that you have to make for modular designs are incompatible with optimizing performance as measured by the end user. Ironically perhaps, one of the major case studies that helped argue that point was based around Apple products.
Which is perhaps a long way to say that most consumers don’t seem to care about modular computers, and in the worst case many of the changes that modularity would require are counterproductive to the things consumers _do_ seem to care about.
It’s one thing to argue that we should use governmental regulation to push negative externalities back onto firms so that they reconsider the design and engineering constraints they prioritize, but it’s not like firms are being irrational or irresponsible by giving people what they want—some combination of smaller, lighter, faster, longer battery life, and cheaper devices. There would be some negative impact on some (or all) of those characteristics if Apple, Samsung, or anyone else switched to fully modular designs—and I think most consumers would choose the cheaper, faster, smaller, lighter, or longer battery life models than to buy a modular one either on principle or because they expect to repair or upgrade it for significantly longer than they expect to own them today.