Please, please, please... bring back the pre v. 100 ability to not remember History, and to completely Close Apps when closing Firefox!!! I have to go into Android Settings/Apps/Firefox/Storage/cache and delete all, because Firefox freezes now at each use, as it is suddenly remembering every site opened, despite my checking the boxes not to remember sites upon closing, as many sites are opened accidentally, triggered by being the default browser. Deleting app data in Android Settings, every time it opens, now is only thing that fixes when Firefox is unresponsive. I really miss the pre 100 versions, when Firefox was dependable, fast, and lean in data use. And tried all the other new versions, but they all have the same site cookies or data hoarding problem. That is a very data heavy way to be fast, that leads to a lot of crashes where internet infrastructure is minimal. Thank you for reading. CB