Why is my limit so low on Coinbase?

I'm puzzled as to why my limit on Coinbase is so low. I've been using the platform for a while and have built up a decent trading history, so I was expecting a higher threshold. Could it be due to my verification level? Or is it something else, like my trading activity or the amount of crypto I currently hold? I'm trying to understand what factors influence these limits and if there's anything I can do to increase mine. It seems like it's limiting my trading capabilities and I'd like to explore my options to address this issue.