VistA was useful in it's time but it's hardly world class anymore. There were fundamental problems with the platform stack and data model which made it effectively impossible to keep moving forward.
I worked for a company that was acquired by LU/Bell Labs in the '90's and their IP notebooks were excellent: hardbound with a sturdy cloth binding and thick, high-quality graph paper. We were supposed to have each page countersigned at the end of the day but that rarely happened. We were too busy makin' the donuts.
> One thing I really want to try out is the FUTO keyboard
I've been using it for a few weeks and it works well. It seems to require some learning period because it started out making unhelpful suggestions for the predictive typing but is now pretty good.
> So that’s Perplexity’s real innovation here: shattering the foundations of trust that built the internet. The question is if any of its users or investors care.