16GB base would be nice but given Apple wanting to keep the entry price as low as possible I can't see it happening for a few more years. On the plus side I do find the 8GB unified memory design makes an 8GB Apple Silicon system "feel" like a 16GB Intel/AMD system in terms of memory use. It isn't identical and you can notice the difference at times but an 8GB Windows/Intel laptop such as a Dell XPS side by side with an 8GB MacBook Air and the Air feels a far better machine over all when using it normally.