Now that altcoin market are at a lower rate, it's an opportunity to buy, but just choose the best and with potential altcoins. I think BNB and ETH is the best and sure that will increase it's value more in the future. I also tried buying a Dion coin, hoping that it will rise when market pump again. I also planning to buy XRP and LTC. Hoping I can get good returns from those altcoins.
The first two are always the altcoins that I've used to see from other people and those are also my investments that I currently have for altcoins. But the third that you've mentioned, I don't think that I'll follow the same choice as yours because I only stick to those altcoins that does have a background and has a reputation in the market. And the last two, LTC is a good choice but XRP, it will depend on how you look with that coin. It's good as an alternative for a transfer but not for hold, IMO.