nice
karma is worthless. u can google the reddit account marketplaces. sure $40 looks nice and easy. then imagine how long the account will sit in inventory before it's purchased. then why would a buyer pick your account out of the bag of 1,000 accounts just like it.
u can spam porn on the porn subreddits and get 100k karma in 1-2 weeks
if youre consistently going viral on reddit you can go the way of promoting some cpa offers relevant to the subreddit. eg link in bio's, pinned posts, or overt watermarks however these usually get you banned because redditors hate being advertised to.