The important part is to close the issue. How you do that depends on the nature of the request. A #someday tag is a mollifying way of saying "Not on the roadma

The important part is to close the issue. How you do that depends on the nature of the request. A #someday tag is a mollifying way of saying "Not on the roadmap, don't hate it, not planning to ever look at this again". The advantage is: it's not an open issue. Flogging a closed issue is widely understood to be antisocial behavior, and opening a variation on a closed issue is open-and-shut rude. You can ban someone who does this as an ordinary matter of policy, no one will judge you negatively for it. As long as it's an 'open issue', a certain class of entitled developer will feel free to harass you about it.