As someone who moved to Linux full-time, professionally and personally, there are times I do miss PowerShell. Never used anything like it. To tab complete "apis" and complex data structures was very enjoyable
For better or worse, it's what I and my team used to manage a decent size VMware cluster of a hundred hosts and 6k VMs ( I think, it was a very long time ago)
Wouldn't go back, but there are aspects I miss