Is it worth spending time to collect Bitcoin rather than having a daily job? What I mean is that can bitcoin be more economical? Has it ever happened that people lose their investment value rather than benefit from spending it on bitcoin?
What do you mean by collect? I would recommend for you daily job and then from money you earn, buy bitcoin.
Collecting from faucets or any other means are far far far less efficent than actually working and buying bitcoin from your payroll.
By collect I mean to buy
So its seems like a long term deposit which would finally end up in benefits right? I mean has it ever happend that it let you down? Expecting to be received benefit yet you don't?
Buying it, assuming you have some kind of trading experience and aren't completely new to the whole thing, can definitely yield its own rewards and you can definitely make a considerable amount of money off of options trading, when using the right sites and with the right timing.
Long-term deposits are probably one of the worst ways to go, since the market can change very rapidly and it is easier to make money based on whether or not you invest at the right times.