First, I'm both a human and a father, so I appreciate you considering that. Every action taken by this account is done so with forethought and consideration.
...if simple short comments like this are going to cause server problems then maybe it's time someone shelled out some cash to update the system.
And you sort of hit the nail on the head here. The servers that run the blockchain are run by independent people, most of which are not whales and many continually loose money each month maintaining it.
Beyond all that, this account spent maybe a couple hours writing the bot. Should it indefinitely continue to draw rewards that could otherwise be used to reward legitimate content creators?
That is the larger issue. Rewards are finite and this account is doing no work at all to earn those rewards.