You are either being disingenuous or you're ignorant.
Many of the companies that switched off MongoDB were growing and ended up moving up to databases like Cassandra. MongoDB is a great database from when you're starting to when you're mid sized.
Cassandra destroys PostgreSQL in scalability but we don't say PostgreSQL is a crap database because of it.
Many of the companies that switched off MongoDB were growing and ended up moving up to databases like Cassandra. MongoDB is a great database from when you're starting to when you're mid sized.
Cassandra destroys PostgreSQL in scalability but we don't say PostgreSQL is a crap database because of it.