VeldariaSMP is pretty similar to DonutSMP, so if you like that style of play, this one should feel familiar fast. You can RTP around, take part in 1v1s, and make your own character for free. Every time you respawn, you also get a simple starter kit to help you get going again instead of being dropped back in with nothing.
Making money is straightforward too. You can use /sell to turn your stuff into cash, and voting for the server helps as well. It keeps the loop pretty simple: explore, fight, earn, and come back stronger.
If you just want a survival SMP with a bit of PvP on the side and an easy start, VeldariaSMP is set up for that. Hosted by Vela.