Sorry but I do not think that Sumo price will increase its all time high back in december. December hype was incredible for every altcoin, especially for the privacy coins such as Sumo. Now those days are gone and privacy coins are not that hyped, platform coins are trend right now.
Besides this altcoin season is not like bullish as december, this is a slow season and there is no way for Sumo to increase that price if any fundamental news comes.
There are fundamental good news though...
it will be necessary to observe the relatively occurring things on the market, and forecasts are unfavorable. In most cases I do not pay any attention to empty words, because these forecasts never come true.