yeah of course, if you already have a job and it gives bitcoin fixed income for you, what else do you need? you just need to continue to focus on working and collect bitcoin?
YOu need to have a saving and investments that earn you passive income. You need to be financially educated. Your job can only provide you fix income while you have the strength to work. Once you cannot report for work anymore, income stops coming. Savings and passive income provides you money even if you cannot work anymore. You can only do this if you manage your finances well while you are still working.