[spijdar]

> I think the majority of systems running Linux today are phones, which usually have 4GB or less of RAM.

Even this is quickly becoming less and less true (for new phones). Even the Pinephone comes with 3 GB of RAM at a $200 price point, and that's inflated because of the niche, low volume nature of its production.

Samsung's "mid range" A series smartphones, for instance, start at 3GB at the absolute lowest end, with most models coming with 6 GB of memory. I expect this will be even more common in a year or two.