All businesses have to focus on the bottom line. The lesson is to not depend on services that have no obvious way to make money for the company offering it. There are free lunches but baseing your operations on free services is foolish. Eventually it has to be closed down to protect the offering company’s solvency.
Tez (2017-18) isn't dead but just rebranded and still going strong in India. If this page includes rebranding how about including other re-branding like Keep, etc.
Yeah, including rebrandings seems like a way to pad the list. Equating rebrand with kill is a bit much.