Holding and trading in Bitcoin is very important.
Trading is very sensitive. Because you should always keep updated news about the market. And a mistake is more likely to result in loss. Because the Bitcoin market is always up and down, if you can't trade on time, then you must do it at risk. This is why trading always involves a lot of risk.
I wonder why you will believe that trading is very important whn you know that the complexity in trading is beyond the accurate understanding of everyone especially those who are still new in Bitcoin, so do not regard trading as an important factor or an alternative of Bitcoin investment because you will be making a very huge mistake, perhaps the only thing that should be regarded is holding because whichever different perspective you view holding you will always arrived on a successful investment at the end or in the future, so actually if all the Short term holders and traders will see Bitcoin from my own direction they would not have been talking about trading.