Same with me, though I dont share my account outside home, but I keep logged in to may be 7-8 devices (phones, tablets, TVs, Firestick, VR headset etc) for convenience. I may not be using more than 2 screens at a time in Premuim plan but every time have to login to device ( above 4 limit) based on where I am watching, is painI keep my account logged in on 2 TVs, 2 phones, 2 tablets and occasionally on laptop. Its illogical to assume that I will use more than 2 of these devices at the same time. Device Limitations leads to bad user experience. Hotstar shouldnt have done that