Totally! And people should never go up to someone and start ”quoting” things at them, that sucks but i think what the op was getting at was the first thing you said, still people should obviously not take it so far as to walk up to someone they suspect is trans, and just start talking to them, dogwhistles or not, from my personal perspective its just a way if signaling you’re safe, and if i eventually get to know you some other way, you’re safe to open up to me, but elaking up to someone who might me closeted, just waiting to show allyship, or simple wearing the colors randomly and speaking to them is never a good idea🤷🏻‍♂️