there’s still not really sd cards or flash drives bigger than 1tb

There are actually 2tb microSD cards now, and 4tb flash drives

So rent a budget VPS and tunnel your home server through it?

Why rent? If you have fiber and aren’t behind CGNAT you can host from your home

5TB requires you to be a company??? My personal NAS already has 92TB

But corn fed tastes better

Most manufacturers only list average power draw, but in HDR mode you can get much higher peak power useage.

This website also lists peak power draw for many TVs, in this example the Bravia 9 85 inch has a peak of 380W

https://www.displayspecifications.com/en/model-power-consumption/fca71198

Your research would be incorrect

Gigantic 80" screens generally draw something like 120W

In HDR mode they can draw a lot more than that for short peaks

Time to switch away from Auth I guess. Not even using GrapheneOS cause I have a Samsung phone, but this is not acceptable