是否可以“删除”自己的投票？
例如：
用户 A 创建了一个投票，请社区对某事物进行评分。
用户 B 在对该事物一无所知的情况下进行了评分（遗憾的是，这种情况发生得太频繁了：
）。
用户 A 就此联系了用户 B，用户 B 希望撤回自己的投票，以免干扰评分结果。
然而：目前看来，我无法从评分投票中撤回自己的投票。
No, this is not possible at the moment.
Is this something planned for the future?
And if it is not, could we add this to the roadmap?
I feel like this should be a standard feature but maybe it is the best way to let the admins decide weather they want to give their members the possibility to withdraw their own votes.
Maybe adding something like “poll_allow_withdraw” to the site settings.