for now with the high bitcoin price you're likely to eart profit from holding bitcoin is just little bit though there is $3000 and the possibility of falling is also high because bitcoin is at the peak of the price. I think it's better to invest in altcoin like eth or ico which has a good project.
Here I completely agree with your opinion, but it's worth such a high price Bitcoin should not scare off potential investors. And the price increase on this has not yet ended and the limits and their forecasting are very high.
I think is a boon for investors, not as scary place for would-be investors. Because the bitcoin in future will definitely gives more favourable than today, because it's not just the bitcoin market some people but all countries that exist in the world. The purpose of bitcoin is also not to do trading, but only the factors help to fellow to make it easier to do something