This is what happens to most people as they get older.
I'd argue it's big reason for the "fuck you I got what I needed" you see in older people politically.
My nan for instance doesn't understand why people are struggling with money nowadays. But when she was young my grandad's job as a postman was enough to support her and 2 kids. She literally doesn't get how times are now.
I'm almost the same as OP, but I wouldn't call it "head in the sand". For the past few years, the media has been exaggerating everything and creating mass hysteria. If you follow the news closely, you'll think the world is about to end: Wars, economical depressions, climate changes, new pandemics, etc..
Stop following the news, and you won't notice a thing. Probably the price increases, but other than that, your life is the same.
I don't even have to read the news.
Often I wake up in the morning, thinking "Man, I'm feeling good... Do I? Wait..."
Then I remember things that make me sad.
That's why I generally avoid broadcast media, hardly any of it contains actual news - its all sensationalized half truths, fear porno and celebrity gossip.