Humanoid hardware is like iPhone 1 right now. Shitty but usable by enthusiasts
2026-2028 we will get to IPhone 4 level. Usable but lowkey missing ecosystem and software (intelligence) polish
By then low-hanging fruits like overheating on regular use, unreasonable inaccuracies/jitter will be solved. It no longer bottlenecks basic deployment.
From then onwards it’s a loooooong tail of intelligence, hardware, ecosystem improvements. Its going to be a marathon.