Way back in the late 90s an iconic German sport car manufacturer realized they couldn't survive making only two seater sports car. They needed to make a vehicle that had mass appeal and that was the genesis of the Porsche SUV. SUV models now account for 63% of Porsche sales.
ARC needs to come up with products that have mass appeal if they wish to survive long term. They need to expand beyond their niche while still keeping their existing customer base. A difficult task, but not impossible.