Marc Benioff has never been one to shy away from bold proclamations, but his latest declaration may be his most audacious yet: traditional software-as-a-service is dying, and the companies that built their empires on it — including his own — must transform or face extinction. The Salesforce co-founder and CEO has coined a new term for the threat he sees looming over the enterprise software industry: the “SaaaSquatch Apocalypse.” During Salesforce’s fiscal fourth-quarter earnings call and in subsequent public remarks, Benioff laid out a vision of a future where autonomous AI agents replace the subscription-based software tools that have defined enterprise technology for the past two decades. The implications, if his thesis proves correct, are staggering — not just for Salesforce, but for the entire $200 billion-plus cloud software market.…