Just tried it, is there a reason why the webUI is so slow? Try to delete (close) the panel on the right on a side-by-side view. It took a good second to actual

Just tried it, is there a reason why the webUI is so slow? Try to delete (close) the panel on the right on a side-by-side view. It took a good second to actually close. Creating one isn't much faster. This is unbearably slow, to be blurt.