Newest Mozilla Firefox

Just want to thank you folks at Mozilla for causing a complete hard drive failure installing your newest version of Firefox. I’ve used FF for many years and this is the first issue I’ve ever experienced. This new browser is so intrusive it crashed my computer and caused a no boot situation! I lost all my personal files due to this! This browser doesn’t need all the customizable bullshit offered! Thanks for effing up my system and causing major issues now to try to recover my most important files. I’ll be using TOR straight out now! Bunch of bullshit!!