You guys have to define first what is "have future".
After working 20 years as a secretary , i get 4k , is that "have future"?

For me "have future" means

1.) Having career advancement.
2.) High pay(and i don't mean 5k/month)
3.) In a growing industry. Growing doesn't mean just hiring more people , but an increase in average market salary.
4.) Career that have balanced work life.

For programmer , I would say that they have an "average" future which means it's neither too bright or too dull.

You're talking about 1 person or the whole industry? Even in MLM there ae people earnign 20-30k /month but does that mean it's a good career just based on one person's salary?

The correct way of evaluating an industry is the average pay@number of years working experience vs other industries, not taking one or two person's account and consider it as the market rate.