Don't argue with me boy
I've been doing this since before you were born
Propagation typically runs long on 10 meters. East coasters working west coasters & visa versa. Someone in the middle of the country won't hear either coast.
Round Table / Check-In Nets are only any good if most or all participants can hear each other.
That's 40 and 80 meters are filled with nets because of big-circle closer-in propagation and the use of higher-angle radiation antennas so there is significant occurrence of straight up and straight down signals. Everyone with several hundred miles can hear each other....as far out as the band is running at that moment.
That's doesn't work on the higher bands.
No run along and upgrade to General before we send you to the spanking line