Yes. for now many people are starting to be interested in owning Bitcoin or other crypto, even making it a business so they can get big profits which of course But, it's not like risking money on the outcome of events that lead to more accurate results over time (Gambling).

If I'm not mistaken, you can also Double Money with Crypto Assets using the Nobi Application where users can place a certain amount of Bitcoin or crypto they have and then get benefits according to the selected service or other options using CryptoTab in your browser to get Bitcoin when using the Google Chrome browser. For other ways, yes, through the Airdrop program, Bounty Campaign, faucet sites, referral links, etc.