Musk made his money from paypal, now owns twitter and own Tesla which is known for their software. Zuck... I mean you're kidding right? Facebook literally wrot

Musk made his money from paypal, now owns twitter and own Tesla which is known for their software. Zuck... I mean you're kidding right? Facebook literally wrote their own c++ strings that's optimized for their specific use case, made their own php interpreter, have open source c++ libraries, etc. Also I just don't think normies differentiate between tech in general and computer science.