I do not own Grin at present, however the support from hardware manufacturers, investors and from some of the influential people in the cryptospace might give it short term hype before giving investors a good occassion to buy.
Also, Grin's monetary supply is inflationary similar to Dogecoin. 60 Grin per block, 60 seconds per block
forever. I speculate that should push the price down below $1.00 in its first 2 to 3 years of circulation.
https://www.coingecko.com/en/coins/grinhttps://github.com/mimblewimble/docs/wiki/Monetary-Policy