Jobs can be taken away from you, but your skills are forever yours, get a skill

The Holy book says that if a man is diligent in his skills, he shall not stand before mean men but before kings - Proverb 22:29

The value and effect of having a skill can not be overemphasize because skills is one of the saving grace in time of challenges.

If you're working for a company, your current job is not yours and your children can't inherit it, it is someone's job and you're helping that person to fulfill his/her dreams, although you can settle yourself from the proceeds you got from the job, but in everything you can do, get yourself a skill even if you're not going to use it now because they is a reason for that.

No knowledge is a waste, a skill you've learnt today is yours forever, you may not need it now, but it may be a saving grace to your next appointment tomorrow and as such your children can inherit your skills if you are able to train them on it or make your skills becomes a company and a system that keeps generating continuous income daily.

No skill is too small or a waste provided it solves human problems, to grace it all, get more of the soft/digital skill because the world is already digital, learn the basics, be good at it, be passionate and diligent about it and you'll be amazed at the outcome.