This is the problem people have. They will not not want to buy when the price is low but later want to buy when the price is high. The safest coin to buy right now is bitcoin. If you buy it, it is better not to be checking your wallet balance in dollars. Just leave the coin and be expecting bitcoin to get to $100000. Because the price is falling, some people will panic and sell just like what happened yesterday. Do not do that. Do not sell if you buy even now.
You're absolutely right mate bitcoin is the most reliable coin to invest in,but the problem is that most people don't know how bitcoin investment works. Most people sees bitcoin investment as a get Rich quick scheme probably after investing in bitcoin and they wait like 2 to 3weeks and they didn't see any movement in the price of bitcoin probably they can decide to sell it off because they wouldn't want to lose totally, this is why we need to know what bitcoin investment is all about before diving into it, bitcoin investment requires a lot of time and patient to hold on to it, By doing this we need to have other source of income so as to enable us leave our bitcoin untouched till the right time.