The processing of quantities (arrays, lists, collections ..) is in the DNA of the powershell. But many CmdLets only support the processing of arrays very poorly.

Are you aware of how to handle begin/process/end blocks properly? How do you build a script that supports pipelining as well as the direct passing of arrays without waisting time?
And what about remoting - PSSession, CIMSessions etc?

Øyvind Kallstad gave a presentation worth seeing at an earlier PSConf. This is as much a tribute as a follow-up.

Live from Vienna/PSConfEU 2022:
https://vimeo.com/732187919/d1ada65883