I am sorry but I find this such a strange story
You see a few weeks of strange behaviour on your account and do nothing about it?
" I got several emails asking to approve withdrawal addresses I never triggered." This should have triggered all your alarms!!
Then 2 FA authorization failed to you.
Several wallet approval requests coming from Kraken disappeared to your spam folder, but not the one you approved "in a rush"
And last but not least you blame Kraken to have an employee who must be the bad guy that took your XRP
If I was a bad guy working at an exchange and had the poss