Unfortunately for you, your priorities are different than the dev’s priorities—clearly.
It’s too bad you feel the need to mix in so many insults and unnecessary jabs with your suggestions and criticism. You say you want the people to whom this all is directed to listen to you but then do everything in your power to turn their attitude against you. So much effort immediately nullified by so much rudeness. I guess you aren’t really serious about actually wanting any of the changes you say you want based on the strategy you’ve chosen for delivery….