I am sure that I will never regret having spent my money and precious time on plants.
When I can no longer care for my plants, my sons will have a list of garden clubs and individuals who will happily come over and adopt my plants.
Meanwhile, I buy, I grow them, I divide them, I hybridize them, I share them, and sometimes, I sell them. All gives me great pleasure. I especially enjoy the hard work and the learning.