that people think limited R&D investment in favor of sales focus were the problems just shows how bad (non-existent) the management was. there was a failure in all aspects. in order to have long-term investment, you of course have to have revenue (or a giant venture investment). you cannot survive with "linear R&D" or linear product improvements when there is always a disruptive innovation coming from outside. "do not focus on short term sales" and "spend more on R&D" wouldn't have enough funding and wouldn't create open source analytics packages (that ultimately render SAS obsolete) or an interesting AI. SAS liked to say it "listened to its users" but that is one of the innovator's dilemma problems in a nutshell. Re-making a bad product on a new, proprietary stack with a new UI for existing user bases to learn: the market doesn't want that, and existing users didn't want that. But R&D/product/marketing/sales all listened but heard the exact wrong thing. So in the real world we have no choice but to put you into the "legacy box" - keep the old UI until certain segments of our users don't need those tools (due to retirement?). Clearly reject the garbage stacks and garbage re-made UIs with less functionality - products reflective of the incompetent fiefdoms. There are some great tools from other vendors available now. They aren't necessarily better than tools from SAS a generation ago. If SAS had strong management with some basic level of competence (a little would still be better than none), possibly it could've evolved its successful tools to use modern stacks and still be competitive instead of constantly re-making newer garbage versions and garbage proprietary stacks when the world has moved on. Looks like it's promoted the same types of jokers after pushing others out so all the value will continue to be destroyed. If they keep the blinders on forever, it's just a sad situation.
A good overview of SAS situation from @2mxqf+1jBcfkDH.