My martial arts training is focused on unarmed and armed combat. I've been doing it now for over 30 years. Now, after all that time, I train with former pro boxers and competing BJJers and MMAers for my hand-to-hand. I train with an FBI man and a Border Patrol/Customs agents for firearms. Shotguns and pistols.
I also surf and write.
When I surf, it's in the ocean with a surfboard. When I write, it's at the keyboard.
I'm of the life belief that life is wonderful and full of joy. Do whatever you want... but be honest to others and yourself.
If you want to make your world a reality where you wear ancient garb and dance around the room spinning and twirling and accentuating your arm fwirls with crane beaks and tiger claws and floppy little foil swords.... want to beat foam noodles. Awesome!!!!!!
Just be honest that that is the skill you put your time developing. Comment on that training. If you want to take it a step further, philosophize on how it can contribute to self defense. But if you YOURSELF haven't put yourself out there regularly, at least for 5 years (what it takes to get base level of skill in anything), and compared your fighting method/style with an array of others, you're, in my opinion, not qualified to teach martial arts. You're fudging it. You're a non-swimmer teaching someone how to jump onto their surfboard on the beach...... and then arguing with someone who surfs.