To go with the previous "don't put me on all male panels".
If I notice that your con's pre-con membership list includes known harassers or stalkers, of the sort who, to pick a hypothetical example, are subject to a grudging lifetime ban from another con, I won't be attending because clearly I am not in the target demographic.
If I notice that your con's pre-con membership list includes known harassers or stalkers, of the sort who, to pick a hypothetical example, are subject to a grudging lifetime ban from another con, I won't be attending because clearly I am not in the target demographic.