Of course investing in Bitcoin is better than Trading even though most guys proclaim that trading is profitable but yet it can not be compared with investing and HODLing for a long period of time. Trading is seen as gambling in the sense that so much stress is attached and emotion is attached in a way that when ther is a lose it causes panic. So in whatever way we think of, Bitcoin investment is far better than Trading in my own opinion.
You are absolutely right that's the real truth about it, because trading is just all about taking risks. But still people don't want to hear, they always like quick money without realizing the risk involved in them. Of course Bitcoin investment is far better than trading because once you invest in Bitcoin and hold for a long period of time it most surely yield good profits.
When it comes to growing wealth Bitcoin investment is far better than trading, the process of trading is risky i feel worse to see people who trade Bitcoin, trading should be focused on altcoins not Bitcoin because it's a waste of resources that should have been combined and saved up until the accumulated Bitcoin are large enough. Trading is risky, i can't advise anyone without proper knowledge of trading to do so, it's risky even compared with the disadvantages of gambling, it sucks whereby those who are involved mostly get their capital dried up even before making profits.