Major question 🙋🏻‍♀️

I bake cheesecakes. I guess you can call what I do professional. People are constantly sending me recipes for “no bake cheesecake”. Typically my reply is along the lines of “that sounds like an excellent cheesecake flavor but I would love to make it for you from scratch”. For some reason this response throws people off. They tend to believe I’m being combative or unwilling to make what they want…which I’m not I just don’t believe in no bake cheesecakes. I charge upwards of $60 for each cake and would feel “cheap” charging less or making no bake. Am I in the wrong for not being willing to sacrifice my product for someone’s preferences? Or, does anyone have tips as to how to make “no bake cheesecake” better?