Not only that, but they've way over-simplified their UI in other areas where they actually sell services to the point where I can't even find basic setting menu

Not only that, but they've way over-simplified their UI in other areas where they actually sell services to the point where I can't even find basic setting menus because they've been eliminated from the main page and it takes me 10+ minutes as a highly technical user to try to find a simple thing like current billing prices or invoice records. Just awful.