Crypto influencers (or any influencers) are like teachers and if you follow a correct influencer you will definitely learn something and if you follow a scammer you will lose instead of learning.
You can find so many crypto influencers on Twitter, YouTube, Instagram, and other platforms but the reality is most of these influencers aren't a teacher instead I would say most of them are scammers.
However, if you have the ability to identify the difference between a scammer and an influencer, you will definitely find so many crypto influencers, which can help you to learn.
Personally, I follow so many influencers but I learn so much from these Anbessa, Muro, and Crypto ED.
However, If I will have to choose only one influencer from the list of so many influencers, I would pick Anbessa on Twitter. I am following him for around 5 years but I have never seen him shilling anything for his own benefit instead he shares so many altcoins which perform better than other and he also share a long-term view about #Bitcoin which can help you to understand next more of the market.
But you should always remember one thing, No matter how much you trust an influencer, you should always do your research before investing and also remember to follow proper risk management.