Figma Sites: Invoking Preview Issues

It is far too easy to click the preview button when zoomed out in Figma sites which is a common thing that I do with such a large site. 

Furthermore, once I do that, I have to wait over a minute to close it, which is quite frustrating. 

I don’t want it to be so easy to accidentally open the preview. When I do, I want to be able to easy go back without waiting for the page to load.