That sounds super frustrating. Are you receiving any errors before it closes or is it just automatically crashing? If you haven't already I would try uninstalling and reinstalling to see if that helps with this issue. ^AC
Please visit our bug report site to see if the problem has already been reported: msft.it/6013bozZW. You can upvote if the issue hasn't been resolved. If you think you've found a new bug, visit our help site here on how to submit a report! msft.it/6014bozZo ^AC
That's so strange! The add-on menu should still be there. Are you able to provide a screenshot of what it looks like on your end so we can investigate this further? ^AC
We can still help you without the Transaction ID it's just recommended. For help of this nature we do need you to send in a ticket and we can help you there! ^AC
I looked into this for you and an agent is working on your request for you. Sorry about any delay you're encountering! We try to respond to tickets as quickly as possible in the order they were received. We appreciate your patience! ^AC
If you're having any trouble accessing the full game after migrating your account, remember to use the Microsoft login option with the account that you migrated with, and make sure to remove your old Mojang account from the launcher. See our FAQ: msft.it/6011boJdb. ^FF
Minecraft Support can't comment on any cases regarding account suspensions or bans. If you've been suspended from your account, please submit a ticket via the "Case Review" form at the bottom of our help site: msft.it/6010boyea. ^FF