I think in the current timeline Lonnie is still stuck to machines(AND HE'S BALD), only having bodily autonomy over in the Ünternet, and boy has he been there for a decade now, i think he's already founded the anarchist utopia whose sparks we were shown at the end of Red Robin(2009).

Ünternet can be an escapade for Tim and anyone aware of it when life is too much, Gotham is too much, when there is no hope left etc. They go over there and have a picnic with a few books aside, eat snacks produced 100% ethically and regain faith in humanity again. Lonnie is like a never extinguishing candle of hope and in every situation he can bring a hopeful smile to his visitor's face.

When Leslie Thompkins, having read Moneyspider's conversations from the monitor, comes to the conclusion that Lonnie shows strong signs of autism, he absolutely rejects the label. He thinks psychiatric associations are no authority in naming behaviours for the sake of classification.

He isn't actually bald. His poor health condition has surely affected the number of hair follicles, but it's the doctors that keep it shaved to facilitate access to all those equipment around his head. He still has the cool asf mullet in the simulation.

His body is still a child's, around 15, but his eyes do not seem to belong to one. His gaze tells you he's seen so much. It's almost as if he is watching every corner of the world with the same attention and seeing everything from a unique universal perspective not many can achieve. If they had been alive, their parents would confirm it's been that way since his perception of the American Dream (TM) has first shattered.

He's still a anarchocommunist, and those canon ancap tendencies then neotech propaganda never happened (there is no anarcho corp in ba sing se ^-^) (why did he say "eat the rich" then took the money to himself in comics i will never understand)

He continues to publish after his book, it's little booklets, articles, forum posts, whatever reaches to the people.

Newer modern devices and softwares no longer support acces to Ünternet. When Tim claimed no responsibility over this (it's singlehandedly his doing, as much as HE trusts Anarky, several forces around the world including Batman dont want the threat of worldwide madness resurface again), Lonnie laughed at his face and started a global technological device preservation movement. He could not risk losing an entire civilisation to consumerist propaganda.

Somewhere around the world, an ecology movement constantly recieves donations from some guy named Lonnie.

Anarky's bots indirectly control the Bats' communications and systems. If there's a problem Babs is first to know, then she decides if its worth sharing to Tim, who shoots it over to Moneyspider, who has quite a few AIs and bots to work on it and ensure ethicality in every step. (This is also how i legitimize his acess to 3D models of Batman's gadgets in Urban Legends) (there's no urban legends#22 in ba sing se)

One time Lonnie requested Tim to collect some memorabilia from the remains of his old bases. Once arrived, Tim found a dog wandering around the same place over and over again. It was Yap!!!! Lonnie's old friends had kept it in good care and it was thrilled to go back to snuggle on its companion's lap in the hospital.

His caregivers and doctors suspect he might have started to reject rehabilitation to stay forever in the simulation because his condition seems to stay stable in one state no matter what they do. It's not the case. With every single thing from his old life gathering around him slowly, he is more than thrilled to regain mobility and participate in everyday life. He's also working on transporting audio files that technically don't exist outside of the Ünternet to create a voice box for himself. He already has the plans for a wheelchair suited just for his needs ready.