Option to clear tabs on every startup

[Kohei]

​I would like to request a change to how Firefox handles tabs after being restarted.
​In Microsoft Edge, when the app is restarted after being closed by the task manager (task-kill), it can automatically close all previous tabs and start with a fresh, new tab.
​However, Firefox only closes old tabs automatically if at least a day has passed or if the "Quit" button was used. Could you please add an option for Firefox to behave like Edge, allowing it to automatically close all previous tabs and start fresh every time it's launched after being closed?

[Jon]

Thanks for submitting an idea to the Mozilla Connect community! Your idea is now open to votes (aka kudos) and comments.