Yes safety first, depending on your trading activity i would recommend hardware wallets, if you are using a buy and hold strategy.
Actually in this case you should be able to change your mindset by equating trading and investment because in the end when you equate in terms of meaning then you can get a little lost in meaning so that you cannot distinguish whether it is trading or investment.
When we say hodl indirectly this will definitely refer to investment and I think it will be very naive if it is combined with the concept of trading because somehow this will be different.
Even though this is not too important for some people but I think it should be learned especially for beginners so that with that you can know what you should do and how to respond to a problem from hodl that must be done.
Before choosing to invest or trade, we must be able to distinguish between these two things so that we don't make a mistake in doing it, so it is very important for anyone who wants to start investing and also trading to understand them well so as not to make mistakes in doing so.
If they only have a little knowledge about this, it would be better for them to choose one of these two things so that they can easily do it because if they force themselves to combine trading and investing, they will certainly have difficulty doing it and there is a very high possibility of failure. in doing so, but in my opinion if we are just starting out, it would be better for us to choose to invest first and continue to seek knowledge about trading and investing.