I think the best way to get steady income in form of btc without actively doing anything is by mining bitcoin. but you need big capital to do that. also you can join signature campaign so you only need to follow the rule so you eligible to receive the payment.
Signature campaign is no doubt the good to earn a some amount of income from bitcoin. Signature campaign is a good way of earning for those who dont have enough capital to afford buying or investing in bitcoin. I will suggest to look for some suitable job as well. This will help you earn a very good amount of earning at the end.
Signature campaign will give you fixed income till it exists but you don't know when signature campaign will stop paying its participants and if it disappears then you will be left with no income so you should have other sources of income too as you cannot rely only on signature campaign as for me its just an temporary source of income.
Yes I agree with this. You cannot rely on signature campaign only as source of your fix income because some of campaign managers are not paying after the campaign and also some of them are not paying on time so you cannot include your income from here to manage your budget for your daily living. I think much better if you have traditional business aside from being a bitcoiner because the traditional business is one of the most reliable source of passive income for example you have a motorparts store.