Robotic workers lower operational costs and can make goods more accessible, and it's common for various manual labour jobs to be lost when industries change - the labour shifts elsewhere, and generally higher.
(If this wasn't true, unemployment would have constantly grown worldwide since the first automaton replaced a human job or government outlawed certain manual industries, which isn't the case. Workforces do and must adapt to needs and trends.)
But there's a very, very big difference between "automate dumb task with unimpressive efficiency that beats humans because humans have to pee, eat and sleep", and AI supplanting humans in society.
Robots isn't an important step in that path tbh. Intelligence is, and we still aren't close, even when throwing entire hyperscale datacenters at the problem...