There are always new things that incrementally improves the theming of widgets. Like some people are trying to find better alternatives to material design, but

There are always new things that incrementally improves the theming of widgets. Like some people are trying to find better alternatives to material design, but they didnt really catch on But other interfaces that had bigger improvements recently are audio and haptics For user experience, to me this is kinda domain driven because of workflow improvements, but there's a lot of things that are changing in almost every domain. And its kinda hard to find out which one is right because an improvement in the UX might not mean better UX for the users. IE: company A does X but company B does it differently You can even argue self driving is a major improvement in the UI and UX for drivers, including the screen dashboards. IE: tesla adding that ipad screen, and other vehicles are trying to copy it.