How to earn Lido DAO?

Could you please elaborate on the methods of earning Lido DAO? I'm particularly interested in understanding the various avenues one can pursue to acquire this cryptocurrency. Could staking be a viable option? Or perhaps, are there any specific platforms or exchanges where I could trade for Lido DAO? Additionally, I'm wondering if there are any community-based initiatives or airdrops that might offer opportunities to earn this token. Could you provide some insights into these matters? Thank you for your assistance.