I remember the first years of bitcoin's life. There were so many things to do and learn: mining, faucets, wallets, blockchain visualizations, etc.
Nowadays the bitcoin world is pretty boring: mining is for people with deep pockets, faucets don't exist anymore, wallets are getting centralized by big corporations (blockchain.com, coinbase, etc.).
Is there anything fun left to do with bitcoin, any specific application, website, app, anything that will make bitcoin fun and interesting again? Otherwise I just keep on holding and that's it.
Now, there are more mature people who get involved in bitcoin. Most of them interested to serious things that can give them profit. Things like mining pool, ICO, masternode, airdrop, create new project and etc is more interesting now for most of bitcoin users. But honestly, I think it's little bit stressful if I only think about profit. Maybe if famous online games create their own cryptocurrency then it will be fun enough. But I also won't spend too much time for such thing.