It is too bad that FN/Winchester doesn't look at these secondary-market prices and fire up a LH production line.
Having a bit of experience in manufacturing, I can understand where the current owners may be a little reluctant to invest capital dollars to sell LH bolt rifles: Cost of additional tooling. Cost of additional parts, new SKU's and variations to track, production schedules, etc. And, the firearms industry is not a huge profit center for most of the conglomerates that own them. So why throw capital dollars after chasing a very small (for them) niche market.
However, as Winchester continues to cede market segments (eg: LH bolt rifles) to Savage, Ruger, and Remington, they will continue their slow slide into obscurity. I would love to have this particular rifle with the .473 bolt face. However, it is already approaching the price that I paid two weeks ago for TWO very nice rifles, a RH Stainless M70, and a LH Sako custom...