I understand that large nodes cost money to run, but seems a bit unethical to be like "Here Newbies, this is a free lightning address and Nip05" then all of a sudden trying to switch everyone over to paid subscriptions, nobody wants to pay 21,000 sats a month and newbies don't even have that more than likely. Besides they are probably already making a lot on fees and if they aren't why can't they just raise them.