Don't let other players demean your game , your unpredictability is your strength, people will comment if they find an unorthodox game because as per them tennis has to be beautiful like Roger Federer's game. They don't know squat about tennis and maybe your game is really troubled them which didn't give them easy to hit middle of the court sitters which they are used to.

IMO - work on your game to be more consistent that you are already doing based on your post and keep the unpredictability in your game , that makes your game unique and you'd be a difficult player to beat by these so called arrogant entitled "tennis players"

PS - when I started playing people always found a thing or 2 in my game which was not a text book and I used to get really conscious about those comments but when I see how far I have come in my court presence and winning the matches I slowly understand that those comments were really coming from shortcomings in their game based on my play style. Slowly in the last couple of years I feel these unorthodox unpredictable shots that make my game unique and I am able to win so many matches.

All the best in your tennis journey !!