Currently if we want to find our Whale ID we should navigate to the settings section but I feel that it should be visible in the profile page itself, isn't?
I don't think this is a problem, is it? But i get your point, our profile information, like username, user ID, email verification, etc, can be found in 'settings', and our profile page contains information like statistics, tx's, etc, maybe it should be the other way round, but there is no right or wrong in something like this, what's important is to know where the info you are looking for is.
Many thanks @icopress and @whale!
Finally my problem is solved and I can login into my account again. Very appreciated

Great to hear that, it has been a long time coming.