Clickbait or just a wrong title...

I just look at this video:
https://www.youtube.com/watch?v=vjeui7mxE5k
The title is «Real live location that should be supervillain lairs»
There is many like the Svalbard Seed Vault that doesn't fit the bill except to keep quiet between two action movie, reincarnation or jail time.

My vision for a supervillain lair is more akin to his one seen on this video:
https://www.youtube.com/watch?v=UP_TDjcsiPA
It is a recent volcanic island near Japan.  It would be a great place for a supervillain lair.  Peace, quiet, not much of a wildlife or an ecosystem, a few scientist that are not always present and a lot of geotermanl power to the next project.  It is the perfect place to put all the concentration of evil plan without the problems of day to day life in a regular place like a city.  It is a place where living really off the grid would put priorities in the right place.

Of course, there are many place in the list of location are isolated.  The Svalbard Seed Vault is among them.  It does seems that not all apply to the isolation criteria.  Beside that, I still believe that an volcanic island is the best place for a supervillain lair.  Being new is an asset.  Not everyones are aware of all the places where an volcanic island pop up.  Another good point is the plants and animals have not colonized the place except a few individuals.  It gives a window of time where a supervillain can really be alone in a place.  Scientists have to find founding and get the material for any expedition they makes.  It is another check in the list of advantages.

So, for a short period of time, volcanic island are the perfect lair for supervaillain.  They are buzy people anyway, so it is a win win situation.  They goes against the heroes, manage the survive the end of the movie, goes to a volcanic island to regroup their thoughts, assemble the materials for their next plan and they are good to go.  Ii is quickly done and everyones are happy.