Quote from: glascake on September 02, 2021, 10:24:58 PM

Correct me if Im wrong!

You're correct. Bitcoin, though, will always be profitable for some. It's just that the security of the network will decrease overtime.

Quote from: pooya87 on Today at 06:28:02 AM

You are wrong and since you like to use USD values I'll give you USD values.
When bitcoin started miners were earning $0 per block. We fast forward to each time the money they earned was cut in half (dropped 50%):

2012-11-28 they were earning $75 per block
2016-07-09 they were earning $8,500 per block
2020-05-11 they were earning $61,875 per block
2021-03-09 they are earning $309,525 per block
All the above values are with 0 fees per block!

But, Bitcoin didn't worth the same all these years. It's a false thought to compare 2012 with 2016 and then with 2020, 2021, unless you think that one Bitcoin will worth a billion dollars when the reward shrinks by a lot. If the price isn't doubling each halving, then the security will decrease.

Besides, OP didn't refer to the previous rewards, but when there won't be a reward.