If you've really been watching Bitcoin market since 150$/BTC you should know that current happening are very similar to what happened in 2013 when BTC reached $1000 and then promptly crashed in value.
Just like you now people were declaring it dead, yet it rose back up and proceeded to reach its current all time high, Progress will never be linear, it will have spikes.
Although I must agree that at some point Bitcoin should stabilize and stop rising in value, I doubt that it will happen any time soon.
Im not declaring it dead but your right in the other thing i think its stabilizing and it could rise but one have to calculate the age of BTC/Users
Right now there are alot of Users but WHY and WHEN should people use a cola for example?
I can see a small Rise or fall, i belive in a small rise but not to 4-10k$
That would mean 3x the users and money today, that wont happen in a year or Three