There is nothing wrong with trading, affiliates and opening a Youtube account to earn money. Even more than that, some have even opened offline and online classes and escrow services. Of course there is nothing more than diverse sources of income. In this way, someone can get more stable money and it might be able to support their trading/investment activities.
What I only hate are influencers who promote shitcoins or scam platforms to their audience just for dollars. That's why as a viewer, not all crypto influencers can be watched, because most of them are just making money and not providing education.
There is no bad thing to be influencer but try to be a good influencers because you will make money when you share your knowledge with others but with the help of this knowledge investors choose their ways of earning so giving them inaccurate knowledge can make them disappoint.
Not all influencers are bad but if one or two out of them are scamming people then because of this concept they never trust on other influencers too.
Now a days everyone has sharp mind that they don't listen to a single influencers but always use blended words from different influencers. Once someone asks you for money then realize that the work of such individuals is not accurate but only scam people for collecting charges from them.