I'm new to actually playing Yu-Gi-Oh and like it... sometimes

I grew up on the anime and once I found out that this game was made I want to try it so I downloaded it a couple days ago I got the archetype deck that I want (gagaga/Utopia) and I was having fun till I got to gold all the decks seem the same. Like I understand the concept of a meta deck but it's gold it's not master rank it's not diamond you know. every 5 to 15 duels I see a unique deck and that rubs me a bit of the wrong way I thought Yu-Gi-Oh was about creating a deck that is good but also fits you not go on Google and find the most optimal deck. I still like Yu-Gi-Oh it's just I like uniqueness