Andreas here said that there are no incentive to become a huge hub because you must keep your private keys with a lot of fund exposed.
https://www.youtube.com/watch?v=D-nKuInDq6gthen he said (min 8:28) that LN tends to rebalance with some tecniques, if use route just in 1 direction and your balance is gone, then ln tends to rebalance using route in opposite direction.
seems that ln automatically open new channel. Someone can explain me this better?
Yes banker hubs will sort of balance out because money flows backwards and forwards in both directions and they have huge
amounts of BTC in the ledgers that becomes very liquid unlike me and you who's just have flows going out
See the network map
https://lnmainnet.gaben.win/This is not mamma and papa banking like they were trying to make out and just now the sub-branch, main branch banks
are getting setup ready for fee paying customers