Right. So do other people. Two people can know what they're talking about, but still disagree, you know. Different people, different situations, different needs, different reactions. No one-size-fits-all answer.
If you work in a company large enough to have "HR", maybe that's an option. You also have to work in a company that has a culture such that such reports aren't a good way to make more trouble for yourself, rather than less.
And, such a report isn't going to help if it isn't clearly identifiable as "he's giving me grief over my hobby." It can very often be more general and indirect - your hobby only assists in getting you labelled a weirdo/freak or other form of moral reprobate. And it doesn't have to be your boss - if another coworker decides to make life difficult and badmouths you, you can easily get a "name" in some companies.
It is nice when workplace conflicts are easily identified and resolved, but that's not always how they play out.

I am not sure who's giving marital advice. What I see is people (including myself) saying that repeatedly, knowingly and willfully lying to your spouse is wrong.
In the future, you employer may know you are a gamer before your friends do: How Target Figured Out A Teen Girl Was Pregnant Before Her Father Did - Forbes . Discuss.

(Dungeons & Dragons)
Rulebook featuring "high magic" options, including a host of new spells.