If I write a longer email, I always save it from time to time. To do this, I first click on the menu item -File-. But the send button is right below it, so it often happens that I hit it in a hurry and send a half-finished email.
They have already created a storage option as an extra button in the toolbar, but anyone who usually looks for this menu item under -File-, where it can be found as standard in all programs, has this problem.
Additionally, firefox 115.3.3 (64-bit) is buggy, hangs regularly on Windows 10 Home 22H2 OS build 19045.3570.
