People use different kinds of hardware with Zwift - handbikes, indoor elliptical machines, MTBs, rowing machines (?), sneakers… Each has a different geometry and interaction with Zwift.
(repost, I accidentally locked the original…)
Mine happens to be the Elliptigo brand of outdoor elliptical bike, the 8s.
I’m using it with a Fluid 2 dumb trainer and an RPM sensor, set for a 20" wheel. This lets me generate ~100W in the game, putting me somewhere between the faster runners and the slower bikers. Just like IRL with this machine.
This is enough power that I can enjoy Zwift, keep the scenery moving, and do the work out programs.
Would love to hear what your set up is. At least now there’s a search result!