Coins to invest in bear market are always Bitcoin and Ethereum. We may add BNB to this minor list as it grew a lot in business value over time. All other coins are risky as f*ck. And what is hurry even? There is gonna be better time to buy different altcoins.
That's right, there is no need to hurry but he opened this thread in March, that means he asked before the top. If he bought in March and sold in May before big crash then he probably made profit. Otherwise all coins went down so there is no way to runaway from this.
For the next bull rally it's better to have major coins in wallet but usually smaller cap ones gives you more profit. Risks are higher for them too as well.