Not all airdrops are fake. If you just been scammed, it is your fault.
If you are too lazy to read and not giving time and effort to search on the specific airdrop token/coins you are participating , again, that's your fault.
You should learn your lesson now. If they are have "google form" it doesn't mean they are already legit.
Many airdrop seekers just want "google form" without even searching if the tokens/coins have website.
Website is very important specially the whitepaper. Because from these you can already learn everything about the coin/token they are offering.
Sometimes use Google. It is very effective