I agree. If any UX Designer thinks that SC are badly designed let them do one and let us figure out how good is their approach. 99.9% of failure for sure. Years

I agree. If any UX Designer thinks that SC are badly designed let them do one and let us figure out how good is their approach. 99.9% of failure for sure. Years and years of iterations on calculators can't be that wrong. But some designers love to write hedonist articles.