I think difficulty of Bitcoin goes very high. Mining is not profitable now. Without miners coin will be dead.
Do you think it's the time to adjust difficulty?
Share your opinion.......
no, you are thinking wrong
if you are only planning on mining and selling right away to a fiat currency you may be correct
however, you fail to take into account the rise in real value of a bitcoin in the future as well as ignoring the exchange rates
the only time you would ever stop mining is if it's cheaper to just buy it from someone else at current value