Once the monthly wage is gone from a mobile wallet, those people will lose all trust into cryptos (even if their mobile is at fault).
A few of such cases would lead to a huge wave of criticism towards cryptos in general.
I don't know for sure but so far Bitcoin itself seems to have held up quite well when it comes to security but as I understand it
if a lightning wallet transmits an out of date transaction to the network then the banking hub can claim all the money in the
off-chain private ledger.
Thing is who do you call if it was not your fault and how can you compete against bankers rules since they have full access to the
protocol that won't be available to normal wallets.
Down the road I see the hubs being attacked if they start taking peoples wages and they are all single points of failure so looking at the
LN map https://lnmainnet.gaben.win/ whats going to happen if one of these big hubs gets taken down by Annon