I do not know if the current selling to 1 sat is done as:
         1- dumping by real fear of delisting or
         2- to help raise the trading volume so remove the delisting threat 


any way  , if it is the first one I think nobody should worry it is nothing to achieve the 0.2 BTC daily volume  so no fear of delisting

and if it is the second one  , I don't think it is a good idea to sell at 1 sat because any one who bought at this one directly will put it on sale for 2 sat to get 100% profit 

so please if you want to help just buy some at 2 sat to help eating that small wall so we can start dealing with the next one