This is just a troll. I thought it could be an interesting criticism, but its just some kid knocking down strawmen. Not worth reading.
So open source is an "Aldi Version of real software" haha. I'm glad Linux then is an Aldi Version of Windows... Or Android an Aldi version of iOS... or openssl an Aldi version of... Oh wait, that's all real software! As is my collection of very specialized medial science tools or my raspberry pi maker projects, or my master thesis VR study. Or anybodys open source stuff. Actually I would not hire anybody without open source coding skill proof.