Off course can bitcoins disappear becuase lots of peopel dont even know how to deal with the bitcoin
Firstly, check your posts for grammatical errors before you hit the post button. Using the preview option is good for that.
People not knowing Bitcoin is no reason for Bitcoin to disappear. Look at how low the number of people is that are using Bitcoin in one way or another. And still, Bitcoin is constantly growing. Don't forget that 2 miners and 2 nodes are more than enough to keep Bitcoin alive.

So no, it won't go anywhere.
and when you are only holding the bitcoins you are not able to deal
with the bitcijun and pleas drop them.,
I am not exactly sure what you mean so explain please, your phrasing is terrible.