Staking would be great but it will never stay passive in the future. Know that there are actually no passive income that will stay that way forever. Everything should be done with more time and efforts so that you will mold it into an active income, and not that it’s only going to give you profits without putting any work on it. That could be the reason why instead of looking for a passive income which I think is still unreliable, go look for an active income instead. That way, you will know that you’ll be generating profits soon because you have seen how much efforts you have put into it just to see it working and become successful.