What if Elon Musk said that he changed his mind and today bitcoin is bad and Ripple is better? I'm saying that just for example. People can't think themselves, they think: If Elon Musk says that something is good, then it's good.
People does really have that kind of perception on where it differs from time to time basing off on what are their opinions on said situation.
You cant please everyone and would really be having that own will.It might not be looking good for you but for others it would really be just fine.
If you do have that hunch that this rise isn't something good then you can always opt to secure out your profits and observe the market afterwards.