Do you have any data to back that up or is it just a hunch?
Are you serious? How could I have a proof for this?
No, I don't have proof.
Because from a guy who says this, I doubt he would buy bitcoin:
You should know that what people say is not necessarily what people think. Especially what personalities say in public is what suits them best, not the actual reality.
Do you have any other idea why would somebody who has no business with Bitcoin, somebody whose business is a competitor of Bitcoin, post so much about Bitcoin (no matter it's always negative, it still posts a lot)? Why such a person spends so much energy talking about .. the competition?