Is it better? Dunno, really. For me, yes. But I have freinds who use paper towels.
I just don't get why, though. If nature has managed for all these aeons without kleenex, seems odd we gotta use it now! So I don't. And I get as good a success rate as anyone else, as I said.
For a beginner, it is good to keep things simple as well. Handling cracked seeds with trailing roots can be an iffy affair!
I think people imagine Cannabis is some kind of unique plant requiring specific treatment, compost and feeds. When in fact, in its region, it is a hardy annual (some would say it is even a pest) that manages to thrive no matter what! I think Canabizmen have ripped millions from the pockets of people who have no general gardening knowledge and imagine that all the advertsing hype is factual
The seeds germ like any other seed. I showed my (much better gardener) wife a thread about the paper towel method. Her response was twofold. First, laughter. Then she muttered "Tits!" and wondered off

But some folk will pop along real soon to say how the PTM saved their grows. And hey, why not? Horses, courses and all that. Nowt is "Law".