What Should New eBay Sellers Focus on First?

Hi everyone, I'm learning more about selling on eBay and would like to know what new sellers should prioritise in order to have a solid foundation. I'm just looking for general guidance, typical mistakes to avoid, and lessons learnt from experience; I'm not endorsing anything here. I appreciate you sharing your knowledge.

Focus on clear listings, good photos, fast shipping, and great customer service. Avoid overcomplicating things and always keep an eye on feedback....building a solid reputation early is key.

Welcome to the family brother.
Godspeed

The older the acc the better... human behavior , learn what trigger anything suspicious on their system etc... and ofc learn to be a great great salesman

Create a clear listing and act human . Describe the product fair not using buzz words and you will most likely get sales if the price is right too