You concurred with Alan did you? Did you drive from that Jersey swampland where you live to Caesars or T.I. or wherever Alan went that night at 3am, and look at the table configuration?
No!! You just made up your mind about something you likely knew nothing about.
The concept of tracking a second table wasn't even anything new. When a player adopts the hit-and-run style needed to play today and starts playing short sessions, and aggressively exiting negative counts, he just starts looking for that next opportunity or table before he has even left the first. That is a natural progression. No one even has to teach this.
After I mentioned it and there was discussion about it, I asked and learned that many, many card counters had employed this techniques through the years, including some well know players, like Schlesinger and Munchkin, as well as a player I speak to privately that is well known that doesn't want his name/handle even mentioned here.
This whole tracking a second table discussion was a case of people who didn't t play the game or count cards and didn't know, talking shit about something they had no clue about. People out of their lane talking as if they knew something when they didn't have a clue.