I don't even know how to buy POB-tokens. Is there a manual somewhere? Can I buy them with HIVE dollars?
My intention is similar to yours, I would like to leave it to my son one day. I myself am not interested so far in earning money through blockchain. My life, seems somehow stable. Probably my son, though, will be much smarter in all this online-stuff.
Leaving town today to my brothers place. Looking forward to it. The little section of his garden which he allowed us to plant flowers onto, became "a wilderness", he told me. I wished he'd be less stubborn to let us do more, but then, we don't live there and so cannot maintain the garden in the way it deserves it. My brother is a mechanic and interested in cars and engines. Never picked up any other forms of interest. But over time, we might convince him. Depends, when and where we are going to stay in the future.
RE: Should pob go to the open markets? YES