It keeps up in some cases, as some dialog options are only available for one platform and ignored in the rest. But it is updated slowly, i.e. the platform has

It keeps up in some cases, as some dialog options are only available for one platform and ignored in the rest. But it is updated slowly, i.e. the platform has a new widget and the corresponding wxWidgets update happens several months later. You can check for example Audacity in your platform and evaluate if it feels native enough.