It seems like a strange oversight that Lou doesn't have a Patreon.
He keeps reminding people that he's never done begging. "Thanks for the donations, but there's no end state; I'll be back in two weeks." Surely he could figure out who his repeat donators are, convince them to subscribe and hope they forget about their subscription for a few years.
Lou doesn't do anything creative, not even "coloring" any more, but e.g. SGG lives off a Patreon for the "journalism" that he hasn't updated in years. Lou has furries and troons to beg from.
Maybe having his monthly income amount displayed so obviously is a turn-off, or it wouldn't allow him to change his name as often as he likes.
One of his tier rewards could be letting the donator choose his name/species for a week.