There are several altcoin you can hold for long term and never regret holding. Some of these amazing altcoins provides dividends biweekly and some monthly. Just receiving passive income on holding an altcoin or staking is the best you can do to yourself, I suggest TELE tokens for you, earn some good euros here and withdraw in eth or btc.
Good choice of projects like staking or dividends tokens will bring you a much better deals, and while waiting for the market to bounce back you are keep receiving your rewards, you'll be able to add it from you passive income while you are waiting for the coins to jumped high and bring more profits from your invested money.
Choose the best projects according to what you've learned from the market situations and expect good outcome to your investment.