I did. I bought the token of a decentralised exchange (gainsnetwork.io if you're interested) after the LUNA crash, it went up a lot and is still holding strong,

I did. I bought the token of a decentralised exchange (gainsnetwork.io if you're interested) after the LUNA crash, it went up a lot and is still holding strong, as the narrative shifts away from centralised to decentralised exchanges due to the FTX crash. It also pays nice dividends from users' trading fees. But yes, with pretty much everything else I ever did in crypto I just lost money.