The Vista Lounge is an extra points system that pilots for an airline can gain by flying for this airline and affiliates of said airline. The extra points can be used for buying aircraft (excluding supersonic aircraft or military), livery creations, and unique discord server roles. Air India will also be paying its affiliates for supporting Vista Lounge.
You and your airline receive up to 50,000 WP per month for being a member of the Vista Lounge. 1 pilot making a transaction will reduce the payment by 500 WP, but any extra purchases made via the pilot will not be added upon that subtraction. Pilots can purchase airliners*, liveries, special roles, etc; via Vista Points.
Vista Points are the main transaction a player uses to access the Vista Lounge's benefit. For every log the pilot performs in an airline that supports Vista Lounge, the pilot earns 20 VP. Any logs performed prior to the airline supporting Vista Lounge will not be counted, only those after it has been announced. To prove a pilot has a certain amount of VP, the airline will be asked regarding the number of logs a pilot has performed, and post confirming, the pilot has to join Air India's server to transact these points.
Examples of VP use cases are:-
Any airliner (excluding supersonic transport and military aircraft)* of their choice (1000 Vista Points)
Custom roles in any Vista Lounge server (2000 Vista Points)
Airline livery requests of the pilot's choice (500 Vista Points)
WP loans (20 VP earns 1000 WP in loans)
Access to the entirety of Air India's livery catalog (200 Vista Points)
Visit the Air India discord server and kindly dm @youzaname or @windward9899. They will provide you more details on the Vista Lounge.