It's probably HOW that free £10 is played, and how the play follows for the daily boni, that will determine whether the player gets to keep both accounts, or has to choose one.
When i logged into 32Red with my Go Wild acc no i had the popup with the £10 free but couldnt claim it, when i enquired why i was told
i can add the bonus for you if you wish on the Go wild account. However after this only one of the accounts can remain open, so please advise which you to choose to have open and I can sort it for you.
I dont see it as a problem though as i expect the bonuses will be the same whichever account i keep open and i also expect 32 Red will close a a lot of duplicate accounts after a while to avoid any confusion from the player side of things and to keep bonus abuse to a minimum,