Ok. I'll accept the fact you can't send me BTC. It does not exist for you. That's fine with me. Have a nice day.
Nobody is able to send you BTC. Only symbols for it. BTC exists only in imagination, only in the human mind. Everything else traded in the market exists outside of the human mind (equity, debt, labor, services, cars, buildings, land, etc.). Given that Bitcoin exists only in imagination everyone defines it differently. Some even view it as a shiny coin which is why they create pictures of it.