It's not dissimilar to what's happened with ticket prices for west end shows. Effectively we've seem shows hike up their prices to where the touts were able to clear the market. Whilst it's galling no longer to see shows cheaply, I'd rather the money went to the theatre, performers and promoters rather than a tout. In the model rail context, whilst we all complain about rising prices, if there is profit, wouldn't we rather see it with retailers, manufacturers and, to a lesser extent, related causes like Locomotion and Steam rather than resellers.
If I were locomotion, I'd be thinking whether the 250 units were underpriced and b I'd be thinking of doing what theatres and sports events do. Those tickets often come with strict no resale clauses and, if contravened, the reseller is banned from, eg the Lord's ticket ballot / thrown off MCC waiting list etc etc. I'd have no objection if locomotion were to introduce a similar policy. Would be relatively easy to track who, eg brought number 250, and ban them from future limited run purchases. Of course, people will always seek a way around but it can and should be made more difficult
David