Understood, wonder how paddy powers promo would be viewed, customer logs in following day to find £1000 in their account and then sees that there was 60k there and they removed it as you didn't log in within 5 mins to claim it , i'd call that a major disappointment!CAP code version 12 8.2 states
Promoters must conduct their promotions equitably, promptly and efficiently and be seen to deal fairly and honourably with participants and potential participants. Promoters must avoid causing unnecessary disappointment.
I would say adding £1000 to a players balance and leaving it there until the next day, allowing them to play with the money then removing it falls under the bolded bit. Plus, it would be subjective to a certain extent, I think its obvious the OP is disappointed. This could have been avoided by removing the 'winnings' at the end of the promotional login period.