If you’re going for a similar Fedora-like experience, with it being a rolling release that is still stable, then OpenSuse Tumbleweed is definitely you’re best bet.
Now, if the rolling release nature is something you’re less attached to, then some good options would be Pop!_OS (especially if you have an Nvidia card), another Ubuntu-spin like Kubuntu perhaps or even KDE Neon, and maybe Debian 12. Though for the last one, although it’s a fantastic distro, it looks nice, new, and shiny now, but in 6-12 months when you’re not even half way through the Debian upgrade cycle and still on old software, will that bother you? If the answer is yes, then look elsewhere. Otherwise, Debian 12 may be a good choice for you as well.