Hi, why when I am trying to install anything on my Fedora 30 the first thing DNF package do is install and update Fedora Modular and RPM Fusion for Fedora 30 - Free - and RPM Fusion for Fedora 30 - Nonfree - Updates. always do the same when I am trying to install any software. and its Fedora Modular should be enabled. this is the terminal.
[root@— Downloads]#sudo dnf -y install @development-tools
Fedora Modular 30 - x86_64 6.0 kB/s | 4.8 kB 00:00
Fedora Modular 30 - x86_64 - Updates 9.7 kB/s | 5.3 kB 00:00
Fedora 30 - x86_64 - Updates 11 kB/s | 6.5 kB 00:00
Fedora 30 - x86_64 8.2 kB/s | 4.7 kB 00:00
google-chrome 5.5 kB/s | 1.3 kB 00:00
RPM Fusion for Fedora 30 - Free - Updates 30 kB/s | 14 kB 00:00
RPM Fusion for Fedora 30 - Free 3.5 kB/s | 2.6 kB 00:00
RPM Fusion for Fedora 30 - Nonfree - Updates 38 kB/s | 13 kB 00:00
RPM Fusion for Fedora 30 - Nonfree