Homless man cant access $400k from GofundMe(read description

Saw this on my news feed and i thought itd be an interesting discussion.

Poll question: Should he recieve all of the donated money?

Long story short, a homeless man had given his last $20 to a woman who had ran oht of gas. The woman and her s/o then decided to open a go fund me account for $10k and ended up raising over $400k. The couple gave the man some of the money, unfortunatelt the man spent some money on drugs. So the couple then decided ro withold the money, and allegedly claimed they were going to hire a financial advisor and open a trust in which the man was going to be allowed monthly payments from the trust. Time has since passed and the couple has not held up their end of the deal. But instead is said to have splurged a little.

I attached the article if u want to read it.

Bonus questions

-should this man recieve the entier lump sum?

-should the people who donated recieve their money back?

-if the couple used some of the money should they have to pay it back?

-did the couple have any right to the money at all?