The new update destroyed Firefox. I have to open settings to open a new tab. there is a down arrow in the middle of the browser screen that will not go away. when i click on it, it says access denied. it no longer allows me to set the security settings they are all set to the lowest setting. there are websites i used to visit that I no longer can visit it tells me to use a different browser. Firefox's security is to open making you vulnerable to attacks. we suggest you use Chrome or Edge to visit this website. then when i tried to find the last browser before this one it tells me Mozilla no longer allows users to go back to an older version. I do not want to use anther browser but with it like this its forcing me to leave and find another browser this new version is a total train wreck.