After posting the above, I started searching for something like that and indeed came across the Fumoto. On one hand, the chance that it might fail is probably very slim. On the other hand, on the off chance that it did fail, who would I sue? Slim chance I know, but honestly I would otherwise prefer to use the regular bolt.
But, when considering modifying the skid tray to make it work better, or get something like that, I decided okay, I will go ahead and get something like that. I found several competing brands, like the Fumoto and others. Honestly, I can't say for sure whose would be the best. Which brand rips which other brands off. But, just from looking at the pictures and online videos, I decided to get another brand, EZ Oil Drain Valve:
Featured Products (ezoilchangevalve.com)
They also have an option for a 90-degree nipple. So, I got the drain valve plus the nipple.
That said, I still think the skid tray should be designed to not need it. Well, oil changes will be super simple now. (Until it fails and destroys my car... LOL...)