I agree that all of them so far seem to be lacking in many ways compared to PowerShell, but saying they are "nothing like" PowerShell isn't a very accurate statement in my opinion.

No, that is totally accurate - there is nothing even close to PowerShell.

You were inaccurate on the other hand - what is similar to PowerShell ?

Structured object piping, for one. What is this thread about again? Oh right, piping.

"Structured object piping" is not a product.

That's some non-sequitur argument you got there.