I always use Rocky Linux or Alma Linux, since I have extensive experience with enterprise Linux and RPM packages. I have Fedora on my main desktop computer. Both Rocky Linux and Alma Linux are rock-solid and are ideal for any kind of workload.
Also, Debian is a good choice if you know how to manage DEB packages and you feel comfortable with APT.
Fedora is a good choice if you want fresh packages and are willing to upgrade your server every 6 months (following the Fedora release cycle).
Rocky Linux and Alma Linux follow a similar slow release cycle of RHEL, wherein you can install your server and not have to worry for years (as long as the packages are updated with dnf update) Debian is also a slow release distribution, which makes it good for servers.
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