Social Security
                                                                Military Retirement pay
                                                                15 or so "others"

                 BANKS Folder includes:  Bank #1 ( name witheld)
                                                           Bank #2 ( "         "         )
                                                           couple more

                 MEDICAL Folder includes :   Medicare
                                                                My Chart
                                                                couple more

                                                                                                           "Pension" ( same one again )
                                                                                                           "Pension" ( same one again )
                                                                                                           "Pension" ( same one again )
                                                                                                           "Social Security"
                                                                                                           "Social Security" ( same one again )
                                                                                                           "Social Security" ( 3 more times)
                                                                                                            ALL THE REST - GONE !!

I have a WINDOWS computer and I use Windows 11. My Firefox Bookmarks Toolbar has several FOLDERS. Each Folder has "drop-down" components. Example: FINANCIAL Folder includes: Pension Social Security Military Retirement pay 15 or so "others" BANKS Folder includes: Bank #1 ( name witheld) Bank #2 ( " " ) couple more MEDICAL Folder includes : Medicare My Chart couple more Everything looked great. Worked great too. Then, next time Computer turned on, the FINANCIAL Folder had "Pension" "Pension" ( same one again ) "Pension" ( same one again ) "Pension" ( same one again ) "Social Security" "Social Security" ( same one again ) "Social Security" ( 3 more times) ALL THE REST - GONE !! Several Folders now 2-4 more times showing on the Bookmarks Toolbar Additionally, MANY Folders are now "Missing" !!! A day or so later, the Bookmarks Toolbar was CORRECT ! A day or so later, the Bookmarks Toolbar was ALL WRONG as described above. What is going on ?? Is there a way to FIX this? Do I need to go to GOOGLE CHROME / MICROSOFT EDGE ?? Similarly I have tried to LOG-ON to my Marriott Hotel website and things did not work correctly. I called Marriott Reservations and described the problem. Marriott asked IF I was using Firefox? I replied "YES". They said to use Google Chrome instead. I used CHROME and everything worked GREAT !!! Is this the answer? Firefox is not being properly supported? I should switch Browsers ?? I have used Firefox for MANY years. These problems are VERY recent. I have always thought that "hackers" targeted Microsoft so Firefox had a "lower profile" and was therefore "SAFER". I am losing confidence in Firefox. Are these problems that other Firefox users are having also? I liked Firefox's recent REVIEWS of "Ratings" -- but that was terminated recently. Something "smells BAD" about Firefox. What gives? If your recommendation is to "abandon Firefox", which Browser do you recommend? You help is much appreciated. Regards, Lloyd H.