Creating an Active Directory forest was traditionally done via a GUI wizard. I would say that makes a very complex task easy, where-as creating it via CLI requires some amount of knowledge, making something otherwise easy "difficult" as you need to know what the CLI parameters are asking for (GUI explains it in plain <localized language>), _and_ you need to know what the proper cmdlet is, leading to difficulty in discovery.
Server Manager starts automatically after logging into Windows Server for the first time, presenting the user with a two-click method to start the deployment of AD (and some more clicks for the wizard itself). This lets anyone, from an SMB one-person shop to the largest company in the world (who is that?) deploy AD in a matter of minutes. It's empowering.
Equating Win Admins with chickens is rather disrespectful and/or elitist. "Don't get mad, bro!" doesn't absolve one of their statement.
I've written PowerShell modules in C# for SharePoint Server. I continue to use the click-click-next-finish GUI for certain tasks. Does that make me a troglodyte?
[0] https://learn.microsoft.com/en-us/powershell/module/addsdepl...