A friend said that after trading stocks for a long time, one's values can become really weird, leading to these situations:

Looking down on jobs with a monthly salary of tens of thousands;

Placing bets of tens or hundreds of thousands on stocks without a second thought;

Being very frugal with daily expenses because most of the capital is tied up in the stock market;

Regardless of actual cash on hand, only focusing on the numbers in the account, rarely selling stocks to cover daily living expenses.

I wonder if these situations are true? I'd really like to hear everyone's real feelings about stock trading!