Its ok to have something that builds deb packages on Fedora, but in my opinion RPM is far
more better then debian packages. Also the Dnf and yum package manager on Fedora are far
more advanced than apt on Ubuntu and other Debian Based system.
I have been using fedora for over 2 years now and I have never faced the package
installation issues that I faced with apt and dpkg, for whatever unknown reasons, may be
some corruption of package file, installation state Ubuntu's package manager gets
erroneous to an unrecoverable state, and I being a normal desktop user wasn't able to
restore the state, and had to reinstall the whole OS from scratch. dpkg/apt is good when
it works, but when it breaks its unrecoverable. RPM , dnf/yum are more reliable.