The Steam Machine and Steam Frame are probably delayed, but they still intend to release them in the first half of this year.
They said they planned to have a concrete launch window and pricing by now, but hardware pricing/shortages have made that hard to pin down.
The future is where ram is now a scarce item and everything comes with a easy pop in/out external ram slot and people are expected to move ram between devices.
It’d be like a SD card reader on laptop on all new hardware, but for ram.
That wouldn’t work, too much latency, RAM needs to be as close to the CPU as possible.
Just put the cpu by all the ports?
It worked on the n64!