It all depends on your risk tolerance. I like to gamble on lower tier coins every now and then but I only use a small amount of money. looking back at the historical charts you an see how fast some of these coins can move. They can go 100x in a few days which is pretty crazy.
I do not think that you will risk with 10 thousand. It will be not wise at least. Investing this sum, it is better to choose the most trusted variant. Buy Bitcoin as soon as you will never lose here finally.
I do not think things will stay the same way forever. Sooner or latter, we will get the value drop again but regardless of the value drops, the market for Bitcoin will experience a boom after every recession so yeah, it is a better option to have some Bitcoin in your wallet and HODL them until you make the maximum money with it. But you need to have high patience level as well.
bitcoin could growth till all time high because its volatility.bullish and bearish was they ways to bitcoin to increase the demand on market.if we have no cheap price how could we attract new investors come to cryptocurrency market.