I can see the crackdown coming all they have to do is to dead the points system.Good for them. With the constant income they are receiving from renting out their home, they can continue to finance their lifestyle until the Cruise Lines crackdown on it. Too bad they had to let the world know, which will probably cause that crackdown to come sooner than it would have if they remained silent and just enjoyed their lives.
Edit: Crackdown as in raise the prices, since their advertising their lifestyle has a likelihood of increasing demand.
That being said maybe they'll grandfather them in because at the end of the day the Cruise industry has been going through it especially when COVID was a thing.
That being said I give them props on figuring out how to finance their retirement.
More people are gonna do some unconventional lifestyles as they see they haven't saved enough to retire