You should take a look at linux mint. I recently setup linux mint on a laptop, and it asked me to enroll a mok so that secure boot works with extra media codecs. On my pc i also installed the nvidia drivers pretty easily. Also mint is a ubuntu derivate, but snaps are disabled by default. Its not as fast as rolling release distros, but if you install the lastest mint version, you get the packages of the latest ubuntu lts version.