hate bing

I hate you bing!!! I had a BUNCH (like 50) of tabs open in Firefox, home and default search set to duckduckgo.... then BING came in and DELETED ALL MY TABS!!!!! as well as reset home and default to bing.. I am SOOOOOOOO ANGRY at microsoft. I have used windows since 3.1 and (well usually) have had a reasonable experience (note: I did totally skip ME and VISTA and 8... but at least I had the chance)... I was fine with XP... they killed it, so I moved to 7, ( it was great... though driver changes sucked, really ).. thank goodness I never had to use metro/8.. finally moved to 10 once they fixed it.. and, finally, MS lets us learn a UI and keep using it to be productive... kudos! MS!. Which brings us to Bing.. I get it, you want eyes so you can make more money, I GET it!!! But this was SOOOOOOO RUDE... I hate you bing, I hate you edge, if I learn to hate microsoft, I guess there are now other choices, but I'd rather not have to leave windows.