The article suggests an answer: "The viability of our company, Timescale, is 100% dependent on the quality of TimescaleDB. If we build a sub-par product, we ce

The article suggests an answer: "The viability of our company, Timescale, is 100% dependent on the quality of TimescaleDB. If we build a sub-par product, we cease to exist. Amazon Timestream is just another of the 200+ services that Amazon is developing. Regardless of the quality of Amazon Timestream, that team will still be supported by the rest of Amazon’s business – and if the product gets shut down, that team will find homes elsewhere within the larger company."