To me this is a worrying trend, what happens in a couple of years time when users have decided there no longer jumping on the latest startup products because th

To me this is a worrying trend, what happens in a couple of years time when users have decided there no longer jumping on the latest startup products because they either get successful and shut down the product or fail and shut down the product. How do you do interviews talking up how important the product is, why everyone needs it, only to discard it after a short period of time. These talent acquisition's must really be getting big in dollar terms? Because otherwise it all seems irrational.