1 sat is minimum. Next target can be a 0.00000001 ETH and then is definitely dead.
I don't think Binance will delist them as long as they have $3+ million volume.
Not sure if Binance rely on the total volume of the token across all exchanges on CMC to delist a particular token but one thing for sure is with each drop in price, the liquidity of the token also keeps dropping as more and more people lose interest. That eventually affects the daily trading volume.
We can already see that certain trading pairs have been removed. The trading pair with the biggest daily trade volume on binance was NPXS/BTC
Exactly, at some point binance can delist NPXS if the team doesn't do anything. We know that the price keeps dumping somehow its normal because of the bear market but what's not is people loss their interest in pundi i don't know why. It is still have good fundamentals to pursue who knows time will come and let the price unexpectedly pumps.