Make the game more challenging and add more character progression

Play it in SSF then, don’t trade, don’t play in teams, and craft your own items. I’m sad to say that Diablo 4 was built on an MMO philosophy. I don’t like it any more than you do, which is why I play SSF. Leaving it at Candy Crush level sucks. Do you have any suggestions? Anything would be better at this point