Actually, I think that the opposite of a bad example. If I see you flying that flag, I’m not going to assume your an enthusiast of finish WW1 aviation.
I chose the swastika specifically because some other people used the symbol at some point and had it ruined for them. That’s a thing that happens to symbols, they get associated with shitty stuff and you stop showing the symbol, convince people to drop the objectionable meaning, or accept that people will think you endorse the shitty one.
Yes, that’s sorta why I picked that example. It’s a symbol that’s been used in other contexts and is almost entirely associated with a specific negative use case.
If you see a guy walking around with a swastika arm band, do you really think "oh, look at that man showing pride in his Hindu beliefs”?