Yes, you may have read that Mozilla will deprecate XPCOM and XUL
. When this happens, FEBE (and all my other extensions) will no longer work with Firefox. My extensions will, however, be maintained for Pale Moon
(and any other compliant Fx forks).
So it won't be the end of FEBE, but it may very well be the end of Firefox - certainly as we know it now, and who knows ... maybe altogether. The world does not need another Chrome clone, it does need what Firefox is now.