MMD21,
Great Question!
But, if you're asking about the time "after the PFS is released", and you're referring to the days or weeks following its release, I'd say the chances that TDC will go lower (or stay about the same) are about 50/50.
Soon afterwards (the same day, or days or weeks after) however, I believe we'll see a rise, a significant rise. Especially as the market will no longer be able to deny Tyhee's value (aka, gross undervaluation).
Might there be those who would then short the hell out of Tyhee for whatever reason?
Sure!
But, at least, we (should) know better. If the shorts come in, that'd be just fine with me, read:
BUYING OPPORTUNITY!
But, if I were looking for an entry point to buy into Tyhee, I wouldn't be waiting for the release of its Preliminary Feasibility Study.
LOL
Baires