The minimum number of call ups to request a postponement is 2. I’m also told the very righteous Billericay have discussed doing it as recent as last season & Bracknell did it a couple if years back.
If the game went ahead, we would have had one forward in Mills as Romain, Pingling & Jeffrey would likely all be out. We would also be missing JBW as had to be replaced after the warm up Saturday plus CBB, so no left back of note , plus potentially no right back if Ming got injured.
Therefore, it’s both within the regulations & based on the above a thoroughly professional decision to make.
The fact it’s annoyed so many Billericay fans is an unintended bonus.