HODL for BTC ETH and other prospects...
First of all you should learn that posting a one-liner like that will not lead your posts to be constructive at all.
Second One does not just hold coins. Bitcoins may be good idea to hold for long term. But most altcoins are volatile and are good to sell and buyback when dumps happen. That way you can recycle your money to get more money in return.
Trading if you want money quicker, but more riskier, hodl for long term and lower risk returns.
Totally wrong concept. Trading does not mean you will make money quickly. It depends on your trading methods and what you are trading on that how much profits you will make and in how much time.