Nobody is using channel batching and that has less coordination issues than factories... because channels are not bottlnecked and never will be. All scaling arguments are based on a flawed presupposition that the bottleneck is throughput, this is because retards base numbers of billions of people.

The only scaling limitation Bitcoin has is supply, as in, not enough people will ever be able to own enough sats (5-6 digits worth of sats) to transact, even if the chain is at a perpetual 1 sat/byte due to gigameg blocks or other shitfork like CTV.

There are at most only a billion households/businesses that will ever be able to use real Bitcoin, that may even be a generous estimate given the size of many stockpiles.