Yes. Bitcoin will go up in next 2 years. So sub $1 will be hard to get or it will not stay for long there. But 0.00055 BTC is far far far far from bottom. Bottom of GRIN price will be way closer to 0.0001 then 0.0005.
How far under 10k sat will we go? As it looks Bitcoin will do nothing this year. Next year emission pressure will be to high to be to optimistic. OK I am positive we will not go under 1k satoshi. That would be to much I believe.