I couldn't catch this airdrop because I had a financial crisis at the time so I couldn't trade from uniswap. Also I have received some sky-high information that they will give new uniswap users one more such opportunity. but it will take time.
I have also the same problem as you mate, financial problem stop me from trading, if only i knew that airdrop, well i will make a way just to trade on uniswap and get that 400 uni that will help me in my financial needs.
Dude, you didn't even need a lot of money at that time to trade on uniswap and got the uni token. You need only a few dollars and you can participated in the uni airdrop but it's too late as everything has ended.
So many people were getting thousand or hundred thousand of dollars.
They were even saying that if you had tried a transaction on Uniswap but had not successfully went through you still could get an airdrop. I did few transaction on uniswap back in the March when I tried converting ETH to USDT thinking its price will drop again. I didn't profit from it but the UNI token was much better. Its a stroke of luck I guess.