You're more than welcome to delete that other account. I'm sure I'm not the first who decided to create another, won't be the last. Do I pick winners? Yes. So not sure what point you're trying to prove.
I might have told you this before, but if Not ... then I will tell you Now
Not allowed to have Multiple accounts at the same time. Our problem we You having more than one active is that Without digging ... I Know you have had at least 7 accounts over the past couple of years.
and the problem with that is, Like some ... they will use each account until one them get's on a Hot run, dump the others and if that goes bad ... then come back with one of the ones they dumped.
I mean, not even sure why I'm saying this ... because You already know the reason.
Just Please stay with one Account .
If you need a name change you can request one