I have used Elementor on a few projects, and the experience depends on the website. It is easy to build pages quickly, but too many add-ons can slow things down. Keeping the setup simple and using only needed plugins has worked better for me.
I had a similar problem before. A plugin caused the editor to load a blank page. Try disabling your plugins one at a time. I hope you find the issue quickly and get your editor working again.
