> from workers to the parasite class

I hope to retire some day - to do that, I'm going to have to save up enough money in a brokerage account that it generates enough money for me to live off of. Will that make me a member of the parasite class? I'm willing to be a worker for as long as I can, but at some point I will be too physically old to keep doing it (plus which, nobody really wants to hire old people).