The Rabbit Portal. (TRP) and The+Digital+Portal are one in the same and are about exploring, The Nature Of Reality (TNOR).
The symbolism of the rabbit hole or portal is fascinating in popular culture.
https://matrix.fandom.com/wiki/Alice's_Adventures_in_Wonderland#The_White_Rabbit
https://en.wikipedia.org/wiki/White_Rabbit_(song) Released in June 1967
https://en.wikipedia.org/wiki/The_Matrix_(club)#Emergence_of_Jefferson_Airplane August 1965
https://en.wikipedia.org/wiki/Shore_Leave_(Star_Trek:_The_Original_Series) 1966-12-29
https://www.imdb.com/title/tt0708446/?ref_=tt_mv
https://memory-alpha.fandom.com/wiki/Shore_Leave_(episode)
"The USS Enterprise arrives at a planet in the Omicron Delta system. Scans reveal the planet is congenial, and the crew is exhausted after three months of operations. Captain Kirk announces shore leave for off-duty personnel.
Dr. McCoy sees an anthropomorphic white rabbit, and a moment later Alice, from Alice in Wonderland, asks McCoy if a rabbit passed by."
"Spock beams down to gather sensor readings as communications between the ship and planet degrade, stranding himself. After Yeoman Barrows changes into a medieval dress, a knight on horseback charges her. McCoy protects her but is impaled by the lance. Kirk shoots the knight with Sulu's revolver. Kirk and Spock analyze the knight's body; it is composed of the same material as the planet's vegetation. A World War II fighter plane strafes the landing party; during the commotion, the bodies of Dr. McCoy and the knight vanish."
"An elderly man appears: the "Caretaker". Accompanying him is Dr. McCoy, revived by the planet. McCoy shows off the two Rigelian cabaret girls he conjured up. The planet is an "amusement park"; its constructs are not intended to be harmful or permanent. The Caretaker apologizes for the misunderstandings and offers the planet's services to the Enterprise's crew, cautioning that they must choose their amusements carefully." https://en.wikipedia.org/wiki/Shore_Leave_(Star_Trek:_The_Original_Series)#Plot
Theodore_Sturgeon brilliantly depicted a manufactured world just for the purpose of having fun and adventure.
https://memory-alpha.fandom.com/wiki/Shore_Leave_Planet An amusement planet or MATRIX world with a full immersion of various interactive entertainment scenarios. https://ca.startrek.com/database_article/amusement-park-planet ,
https://ca.startrek.com/article/lost-trek-history-shore-leave
It's the complete opposite of a Borg world or ship where technology is used to control and enslave everyone. https://memory-alpha.fandom.com/wiki/Category:Borg_starship_classes
"Borg structures were located in deep space, in planetary systems, or on planets themselves. Each planet the Borg modified showed a typical climate and assimilated infrastructure adapted from the previous inhabitants."
https://memory-alpha.fandom.com/wiki/Borg#Infrastructure
https://therabbitportal.blogspot.com/search?q=TRP
Of course the Lion Portal symbolism is just as interesting.
The Nature Of Reality (TNOR)