i would not advice people to but altcoin cause doing bear so many will crash and funds will be lost use the experience of what happened to luna so when it comes to bear be selective of which coin to invest in , like you said is a time to be and accumulate is actually a good period for that , there have to be a balance once there is bull the bear will also be at the corner , make use of the bear very well don't keep prolonging your buying once you have the money invest ,hold bitcoin was once 5000 and later got to more than 60,000 so going through such data and research should keep you going even when the market is experiencing bear , so we should use our head in bear if you have before add more your portfolio cause definitely the rainy season will come which is the bull smiles season holders love so much and i also love such seasons cause it is a season of profits.