This seems like a neat way to do message encryption. For the average user, this is probably too inconvenient as a long term solution though. Having to select the text every time, to explicitly tell it to decrypt, makes for a poor user experience.
Agree, but at the same time switching to another chat app for private messaging would be difficult . With this I can still stay on whatsapp and send encrypted messages rather than switching to another app..I guess we need to just copy the text by long pressing