I think you should keep going, it takes a little bit to pick up, but my friends and I keep describing it as a lighter Breaking Bad, but about money laundering. I liked it a lot.
I need to get started on Money Heist all my friends urge me to watch it, even my parents, now that's sad.
Ok i'll give it another try, i just want to love it and probably pulled the plug too soon. It's funny that you mentionned Breaking Bad because when i started Ozark, i just finished the last season of Better Call Saul, where a lot of Cartel-related things happened. It's possible that i had enough of this thematic for a while. But usually this is my cup of tea.
I recommend Money Heist, at least the first season (started to get bored at season 3, didn't like the fourth one at all). It becomes redundant after a while, but when you're new to it it's quite entertaining.