Okay so people keep saying holding is more important and things like its better because if you hold,
Now that's where your problem is coming from, your very first statement. You don't developed an investment strategy based on what people say, people will always recommend what worked for them and if you don't have their type of mindset you most likely won't have th same success rate as their. On a general note, holding has been the same st strategy but you can also decide to trade and make more profit than the hodlers.
The hodling mentality was use to advice new incomers that didn't have very strong idea of trading but just want to start making money, this guys loses it before they even begin their journey so for their best interest, they're advice to hold and since hodling has less work to be done, it's highly recommended.
Hodling isn't a strategy that should be used for every project out there, we have project that are just been hyped that's why you can see them making high return in the short term but not doing so great in long term, those projects you trade and not hodl.