Because "Socio" is a Netflix original in many regions, Netflix does not allow you to upload custom subtitles to their player directly. However, if you have a digital copy (DVD/Blu-Ray rip or download via legal platforms that support external .SRT files), here is how to get the best experience:
If they have a genuine moment of individual growth, a icon glows. 3. "Sloss-plaining" Pop-ups Daniel Sloss Socio Subtitles