Best way to get back into the game?

Hello everyone, simply put - I used to be a YuGiOh fanatic 2 - 3 years ago (whenever Salamangreats were the big thing) and slowly stopped playing after the meta game got boring.

I had heard from a lot of people who used to play Yugioh that its a lot more fun and has far more variety now so I want to get back into it. Specifically the physical TCG since my main goal is to play with friends.

I was wondering what the best products are to pick up. I am not on a budget per say but would like to spend the least amount possible to contend with some of the better decks in the format.

I used to play Phantom Knights + Arc Rebellion and also Spirit Charmers (when the last structure deck came out, not the new one) and also a bit of ABC's so anything that can match or are similar to those playstyles would be appreciated.

My go to before was to get 3x a structure deck as a base as well so that would help.