It's tough as prices have dropped significantly from the highs of years ago. I fortunately never bought any land and I'm grateful for that decision. You could sell some of the Riftwatcher cards you opened to make back some of your investment, albeit much less than you invested. When things cease to be fun I tend to lose interest, and that's what happened in Splinterlands for me until recently. Frontier is kind of fun and so much less complicated, otherwise I might still just still be playing brawls.

I hope the post viral fatigue and brain fog clear up soon. I know exactly what you mean, been there! Take care of yourself, and good luck which ever direction you decide to go. Crypto has been rough this past year, that much is certain!