Why is Sierra Charts so clunky and slow?

I recently switched to Sierra Charts because a lot of people were recommending it. But I noticed after a month, it feels so slow. I only have 5 charts (on 5 different tabs) and scrolling through is so slow. I’m used to TradingView which is very smooth, even if you have 10 tabs open.

It’s definitely not my computer bc I have a gaming laptop with 32 GB Ram. So I’m not sure if other people are experiencing this