Oh I believe PTS will go up in value, but the fact remains that I would devalue those Keyhotee IDs that paid with BTC if I allowed a 'back door' where someone could take BTC, buy PTS and then acquire a Keyhotee ID for less. The market has spoken and is currently pricing PTS at $0.50 to $1.00 and regardless of my opinion, that is what it currently costs to buy them.
I priced Keyhotee IDs at less than $100 prior to Bitcoin rising from $150 to $250... but the whole point of the IDs is to FUND development of Keyhotee. By accepting PTS it might help long term but would not help with immediate fund raising efforts. Keyhotee IDs are rewards for people who effectively donate to the project so we can hire people to get things done.
Market prices are all that matters and just like I wouldn't pay 1 BTC to buy 1 PTS right now... I cannot sell Keyhotee IDs at anything other than the market price.