In addition to what everyone else has said: internships.
You’ll understand a bit more about how to play the corporate tech game, and there’s an absolute fuckload of stuff that school just straight up does not touch on. Also, it’s a great way to start off your network. Also also, since “entry level” jobs commonly have “required” experience, you can say that you’ve got a year or two experience with a straight face (and not be bullshitting about it, because you do at that point).
Reading between the lines, sounds like he’s pissed about being called out for being a Putin apologist and following Russia’s party line on Ukraine.
You’re not going to shame people into disowning their morality. This isn’t a fight you’re going to win.