Transfer imported bank payments to cash account

After importing bank statement, is there any possible way I can reconcile payments as a transfer to cash account

Because using Inter Account Transfers double the transaction already added from imported bank statement

Why can’t I simply make a rule to detect these transaction and allocate it to cash or another bank account?

Have you read this Post inter account transfers from imported bank statements | Manager

I actually didn’t see this post before however this is the method I end up using

But still don’t understand why can’t we post to cash accounts, I guess it’s more simpler

Because you cannot import a statement from a cash account. There aren’t any. Cash accounts are for physical billa and coins.