Flashman, I must do a mea culpa and apologize to you.
Sufficient range of precision is one of many requirements for scaling, because otherwise the smallest tradable denomination could become too large.
I knew that but your point though is so far out-of-context from the OP. I am clearly writing about how to move more capital into the coin without necessarily increasing the price. For example, with bets long and short, they cancel each other out and allow people to hedge.
Again apologies for not making this acknowledgement sooner, as I had driven to dinner and realized on the drive out that I should acknowledge that precision does interact with scaling. Just arrived home.
Also bear in mind the many requirements for scaling, e.g. block size, ECDSA verification overhead, bandwidth overhead, propagation delay and impacts on orphan rate, etc..
Note your flippant statement of "False" deserves the ridicule I made, because even IF we ignored the context of the OP, precision alone is not sufficient for scaling.