Many have added additional features but only when issues were found, or concerns were raised.
At RealTyme, we have concerns around the continual use of consumer-built secure messaging apps and their safety as they were not designed from the ground up with this in mind and exist to create addiction and monetize eyeballs. In a workplace environment, security and privacy are two of the uppermost concerns for a business to be compliant, especially when looking to integrate software to help with collaboration and productivity.