Being funded by a campaign might even be a negative, as it would likely increase the odds that the address is being used for election manipulation. It would be

Being funded by a campaign might even be a negative, as it would likely increase the odds that the address is being used for election manipulation. It would be easy to register <state>voting@gmail.com, start using it as a contact for public-facing election-oriented documents, and get at least some people confused about whether I was officially associated with <state>'s election apparatus. Given the current environment, I'm positive Google very much doesn't want their systems being used to (even accidentally) impersonate election officials.