Where to start - can't find structured decks on master duel meta

Hi, wondering if I can have some beginner advice, please.

I'm a new player and thinking of getting either the Salamangreat structure deck to start playing

Online, I'm seeing a lot about the Dark Magician, Raidraptor or Dragonmaid structure decks potentially being better.

Can someone point me in the right direction, please?

If Salamangreat is still a good choice, what cards should I craft to make it playable? I've seen about the Ash Blossom pack for 1k gems, but what else?

If you'd recommend one of the other decks - same question of is there a good decklist you'd recommend I work off as a beginner?

It's also thrown me off that I can't seem to find a Salamangreat or Raidraptor deck listed on Master Duel Meta decks list, which makes me think I should go Dark Magician, as I can then follow the new YouTube series by SamuraiX1, to learn how the deck is played in real situations.

I have experience with OG YuGiOh, Speed Duels, as well as recent experience playing Pokemon TCG

Thanks in advance