If you want profits from next bull season then you can invest. There are many good currency so you can buy dump price. Again if you want to be calm by making sure investment for future profit then you can save btc without delay.
Holding BTC long-term is best during the bear season, so that when the bull season arrives you will be getting pretty good returns. The top altcoins are also a good choice, but do some research first to determine which altcoins are the best. The right time to invest is of course when the price crashes and you also have to choose the right coin to maximize profits. sometimes new investors just choose coins that are hype without thinking about long-term effects.