Some years back a few of us locally would occasionally be asked to provide a "demo" game of ASL at a local wargames "open day". We were the only boardgamers present, everything else were miniatures games. What we did was pick some honking big scenario (balance or historicity was not an issue), print out enlarged maps and go at it. We had fun but I don't know that we impressed the onlookers much with our cardboard counters.
So I was thinking what we could do to add some visual "pep" and I contemplated getting some GHQ miniatures for some suitable DASL scenario. (I enjoy painting miniatures and building models but I don't do a lot of it these days,) OK, costs for buying the miniatures required, ouch (keeping in mind that we'd need "spares" to cater for half-squads, leaders, heroes, etc.). I didn't mind the thought of painting the miniature vehicles, but painting 1/285 infantry didn't excite me at all. And then I thought, if this is for a demo, it really ought to be on a 3D board, and we should avoid using counters wherever possible, so more building and painting and ... I woke up from the fever dream and resumed normal activities ....