Simple. Universal acceptance among the majority of dispensaries.
Until more dispensaries accept the Cannabis Coin, it simply won't be a viable option for patients.
And so your plan is to talk dispensaries into not using the coin, thereby limiting option for patients.
The dispensaries that choose to accept Cannabis Coin are going to hear my points (I'll make sure of it)
Why are you so determined to fight against patients having more options? So determined that you'll "make sure of it"?