If Glen is right about a senior-to-common conversion, the existing common are worth maybe 25 cents at the most while the juniors are worth at least 50% of stated value.
If Glen is wrong, the existing common will be worth more than 25 cents but the juniors are worth 100% of stated value.
Either way, if the commons win then Glen wins. The ones that bear the true consequence of being wrong about the likelihood of a senior-to-common conversion are the existing common shareholders.