The airdrop work is quite extensive. Nowadays, as far as I know, there are many ways in which the project reaches out to the community. From social, testnet, mainet,... all bring airdrop opportunities.
But it must be expressed that this environment is full of pitfalls, some people will receive joy and some will not be able to receive anything. Even as users' skills are increasing, fraud is difficult to detect, making competition more intense. But good charisma always attracts naturally without the need for fancy exaggeration, so don't worry too much about who opposes/supports these jobs, because we decide to choose for ourselves.
Sure thing. I'm not forcing the ideology on anyone, we're here to learn and I believe that's what this platform was made for. Who knows the number of persons who got discourage because they thought all airdrops are scam and nothing good comes out from it.
I know someone who's made thousands from airdrops this year. From portal, JUP, STRK, and now WEN. I didn't make much from it, but maybe there's an opportunity in one of the listed exchanges you mentioned to leverage on..