Survival of the Fittest The market isn't looking at the current scenario. Investors are mainly concerned about the future of Tweed. Can they compete with a dozen or more other medical marijuana companies once the bidding wars begin? The winners will drive the others from the market by offering customers better prices on their medical marijuana. One can only wonder what type of shady tactics their competitors will use to try and win. Cutting corners and costs at every step of the way. The medical marijuana competition will be fierce.