I'm not sure which is more profitable — running a JoinMarket maker bot or operating a Lightning node. Both usually earn fees proportional to the volume they process, and the more liquidity you provide, the higher your chances of being chosen, so naturally, more funds mean better profitability. Assuming you run both with, say, 10 BTC — not that I actually have 10 BTC, just saying — I wonder which one would be more profitable. Anyone out there know?