How does it help your situation to worry about something you cannot control or influence in any way whatsoever?

Plan for the future, good or bad, but don't dwell on what you can't control.

I think many people, especially the privileged in tech, haven't had to worry about money before. The possibility of losing it all and ending up homeless doesn't even cross their mind, either from ignorance or from significant personal/family wealth that provides a safety net.

Easy not to worry when you can't fathom that it may happen to you or your peer.

I also struggle to separate what I do from who I am. I've been trying to build a more purposeful sense of identity outside of work, because jobs will come and go. Plus I sound like a real tool if someone asks me what my deal is and all I can say is "software engineer".