I think it has obscure uses here and there, like this one https://www.reddit.com/r/openclaw/comments/1shutzt/openclaw_...
Claude Code, Codex or something else running on your laptop could also have done that, and with Claude Cowork / Dispatch you could leave Claude running on your laptop at home, using your phone to have it do the work.
I have no doubt agentic AI exists in our future, I'm just no so sure about needing openclaw.