I hope you are well. Welcome to the community, congrats on your first post here!
I understand that when you log into an account you are connected to you are not seeing all the applications it should have access to.
However I can see there are 3 different accounts associated to this user profile. There is one V1 account type and two V2 account types.
I believe the issue you are actually facing is when logging in, its brining you to an account you didn’t wish to open. This can happen when the same email is used in multiple accounts you have access to. Please see the following post for guidance Relic Solution: So you've created a new account and can't seem to access your old account.
If the above is helpful, please do let us know. Should you require further support, please reach out.
I would also highlight that generally V1 and V2 accounts can not be merged.