Dear @doifeellucky
Thank you for dropping by and sharing your thoughts with us. I absolutely appeciate it.
Also thumbs up for resteeming my publication :)
how to ensure that they will not abandon us in the future?
Don't do that! It's their choice to abandon or not to abandon.
I don't think anyone would like this advice. We all need to think about our future and influencing our kids and building their awareness is a must in my opinion. Waiting and hoping that our kids will take care of us in the future is almost like praying to god to solve all our problems :)
One factor might also be service robots that will be used to reduce such costs further.
Very good point. Something I never thought about.
Yours
Piotr