To be fair Python's REPL mode allows you to explore objects pretty easy. But since PowerShell has been my first language, I often tend to crib for similar experience. P.S. - I do know that PowerShell language specs picked up quite many things from Python. Also, Python is my goto language on Linux platform as well. So back to cribbing, I tend to miss most the exploring aspects of PowerShell e.g. Get-Member and Format-* cmdlets until one day I sat down and wrote few functions in Python to give me a similar experience.
Infra + Dev's ramblings