Conviviality (adjective)- Relating to, occupied with, or fond of feasting, drinking, and good company.
The content the word was used in is, “To promote conviviality, other shops have adopted a no Wi-Fi policy and gone a step further:”
Article: Coffee Shops Skip Wi-Fi to Encourage Customers to Actually Talk.
When I encountered this word, I tried using context clues but was unable to come up with a definition. So, I searched the word up on merriam-webster.com. In a more basic definition for the word conviviality means being friendly. Therefore, the writer was stating that he’s trying to promote a friendly environment.