For many people Farcaster will be better...I've spent 3 years on X 3500 folllowers, 2 years here 2500 followers

The biggest factor for most people is going to be that Farcaster allows you make money from the content you create through weekly Rewards, tipping from other FCers, and offering your content for (small) purchases that add up over time. Some small accounts here are making hundreds of dollars a month by making content people like. 

Another Farcaster major plus IF you want to learn web3/blockchain building is that the community here special. Helpful, building in public, helping other succeed. It's crazy how good it is if that's something a person is interested in. 

Hope that helps....ask any quesitons