So instead of showing off how successful you have become always remember that you don't get there alone, it happened through the help of others that bought from you.
So try as much as possible to help those that are in need in your surroundings, or help others that are living far away from you, you can do this anonymously too if you think it's not safe, this is the right way to bring back into the community.
I see a lot of nice words in your post but what you are suggesting to do could be possible only by a very small amount of people who own a lot of bitcoins. The average person owns less than 1 bitcoin and even if bitcoin goes up to, let's say $100k, with today's cost of living that is not a lot of money, in many parts of the world you cannot even afford to buy a small house with that amount of money. If you want to donate $50 that's ok but I fell like what you're saying is way bigger than that.