Earlier quoted context omitted.
That offer to refresh always seemed a bit strange to me. It's like Microsoft acknowledging the crust in the registry and offering their own CCleaner. A lot of activity, dubious work actually being done. Perhaps the effect of profile lifecycles should be addressed if some hand-wavy refresh process may be required and instituted by the application. Said another way, that's a concern for the program. Not me. This should…
I think there's been some concern that people compare the speed of Firefox with a bunch of random extensions against Chrome with none. I wonder if the 'refresh' is an attempt to get away from that at the point where someone might be giving Firefox another chance. I don't remember if the refresh offer appeared back in the xul days, when there was much more scope for extensions to hurt the experience.
the suggestion that its purpose is to trick people into uninstalling their adblocker is a ridiculous one