i think you wont get bored watching breaking bad its has excellent storyline. sometimes it can be quite unpredictable.
whereas, money heists plot is following the same pattern: professor has a plan, at first the plan worked smoothly, someone messed up(and its already planned), infighting, someone messed up again(for real this time), more infighting, reconcile, repeat. with some cheap philosophical argument to justify whatever crime they did sprinkled here and there. in the end they will prevail against whatever the odds.
but breaking bad wont offer gratuitous violence or chaos like money heist do, so just keep your expectation down if you crazy about those things