Why does Write-Output not work inside a PowerShell class method?

Why does Write-Output not work inside a PowerShell class method?

powershell class powershell-5.0 powershell-v5.1

powershell

Powershell won't install almost any module using install-module

powershell windows-10 powershell-v5.1

powershell

Cannot add "-persist" to New-PSDrive - getting error "network resource type is not correct"

powershell windows-scripting drive-mapping powershell-v5.1 new-psdrive

powershell

Powershell forcing reload for using module

powershell powershell-v5.1

powershell