Hi, I have been receiving airdrops from crypto projects for over a year, now this is my main job and income, and I can already share with you my experience and ways to get free tokens for your work.
Many people think that you need some initial capital to get retro/airdrops, yes, this is partly true. The bigger your bank at the start, the more flexible you become. But there are activities in which you do not pay anything, but spend only your time, these are testnets.