How are scalpers pre-buying ahead of everyone else?
Here is a thought experiment, let's say there is someone willing to pay up $100,000$ for a ticket that's face value is $50. All the tickets were sold for $50, no reselling occurs. The difference between the highest price (presumably 50$) someone was willing to pay and the highest price of our rich patron is lost in utility. A better scenario would be guy sells his $50 ticket for some price more than the value he would get from the ticket and capturing excess utility himself. In this scenario without someone playing a scalper role, that utility is lost.
You immediately think every use of a domain is better, which is a more laughable argument. Who are you to decide what is or isn't a better use?
You also have no idea how actual users behave and navigate to things. Some people do get value out of parked pages. I see CTRs over 100%. That's right, they come back to click another ad, consistently.
Somehow the same ads on google are different than me showing identical ads on a parked page. Some integrate organic and paid search links exactly like google, is that ok?
Sorry, your arguments don't add up.