If you run around with 9 losers pretty soon you'll be the 10th loser.
I advise you to say your dream is possible and then overcome all inconveniences, ignore all the hassles and take a running leap through the hoop, even if it is in flames.
Don’t waste another minute dealing with a toxic, negative, energy-draining person. Some people are wired for negativity. They love being argumentative, combative and abusive. Run for your life as quickly as possible.