Call me a Pollyanna, but I didn't know Cassandra was Cuban. Mark Cuban's tech bubble warning seems a tad premature. Why? Because even though many startups are overfunded and overvalued, there's also a constant flow of startups in their death throes. No need for a bubble when you have the 1% of success stories 10% of doing okays and the rest on the way out. Just thinkin' aloud