I grew up poor. I don’t know how my dad managed it. I’m thankful every day that I don’t have to worry like my parents did.
As an adult, I'm angry at my younger self for being annoyed at the things I used to be annoyed at, now I realise I couldn't have done it any better (probably a lot worse).
Luckily, we are all doing well now, and we have a good relationship with them, and get to pay it back via buying them gadgets, sending them on holidays etc, and just being there for them.