I m using wp_list_table is not recommended to use or unsafe is there any alternative of this class ? or is there any safe work around ? creating new class with the plugin is not a best idea i guess so i want to know some recommendations for that .
While it's technically true that
WP_List_Class is internal, in the real world it's used all the time by plugins, and I think at this point it's unlikely that Core will make any breaking changes to it.