Yes, you read the subject title right......and it's especially a problem on this site!
Can we all agree to find another term, please? One that is clear, succinct, and more accurate too? I'll make a couple of suggestions....after I rant at least a little about the misuse of "Platonic".
Full disclosure, I do have a philosophy degree, and I did concentrate on the ancient Greeks, so I have thought about this for years.....and I may have a little bias too
Plato described different aspects of love, and philosophers through the ages have argued varying viewpoints, including that Eros is the highest expression of love. Plato/Socrates were widely known for combining their love of wisdom with their love of the young male form. Without going into too much more detail, suffice it to say that there is nothing Platonic about Plato, and the term as it has been used in modern times really didn't come into fashion until nearly 2,000 years after Plato's death.
Because of the largely misunderstood application of the term "platonic", I would suggest either "non-sexual" or "non-erotic" be used instead. I'm not at all suggesting that the desire for erotic or sexual activity would change here; but, simply put, there would be a more accurate and clearly understood meaning of the rule that is so often discussed.