I was really looking for someone in my area that I would be able to contact with random questions on sub to/seller finance, but I guess it wouldn’t have to be someone in my area.

This also seems very impractical to enforce unless a random "Karen" complains.

According to the old movies on TV the gangsters ride around for a while and pick a random place before they dump bodies.

Additionally, I would suggest trying to add value or find ways to make up for that ~108k difference as soon as possible so if for some random reason rates drop you can take advantage of a low rate and refinance into that rate earlier than 5 years (as long as their is no pre-payment penalty).

However, I hire random people for smaller jobs like cutting trees down and smaller type repairs.

So some random person offered you $900 more than you're getting now?

The attorney quoted random decisions that are irrelevant.

Without BP I would have had to pick a company either at random, or based off stranger’s reviews.

The timing is entirely random, sometimes more than 24 hours apart, sometimes every 30-45 minutes. 

House is minimal maintenance BUT there are always those random things here and there.