When the altcoin price was experiencing a positive change I was confused ... whether to invest or trade directly ..
your advice is advice to me .. thank you
In my opinion, trading is a more lucrative approach for earning as profits could be made daily from market fluctuations, but that's not the case for cryptocurrency investments where coin needs to be held for a long time which may grow higher in value or not depending on the coin. Trading requires a good understanding of the market technical analysis and fundamental analysis.
Trading is a good way to earn money that is why it is so many cryptocurrency exchanges. Now DEX are very popular, but the most important thing for DEX is liquidity. Liquidity pools like
https://safespacecrypto.net/ help to attract attention to DEX and increase their liquidity.