If you look at the cryptoccurency market situation lately it is very disappointing and even the opinions of observers become divided, some consider this to be common, others consider this situation very dangerous for the development of the crypto world.
The most important question of the condition is whether such market conditions will affect investors, or is this a situation that investors want?
It maybe disappointing for they who bought cryptocurrency for the beginning of 2018, but not for who just joined crypto.
The crypto newcomers now can buy crypto with cheaper price from before.
I think this is not a dangerous situation, just a common situation because cryptocurrency tend to changing, volatile.